zsh-3.1.6-pws-9 zsh-3.1.6-pws-9

9 files changed, 419 insertions, 13 deletions

diff --git a/ChangeLog b/ChangeLog
index 5b7938ff8..c8853baff 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,402 @@
+1999-11-21  Peter Stephenson  <pws@supanet.com>
+
+	* Clint: 8702: Completion/Debian/_dpkg: typo.
+
+	* Bart: 8696: Completion/User/_cvs: `cvs watch add' failed.
+
+	* Clint: 8695: Doc/Zsh/params.yo, Src/params.c: LC_NUMERIC support.
+
+	* Clint: 8609, 8693: Src/math.c: make decimal point use
+	  independent of locale.
+	
+	* Bart: 8692: Src/Zle/computil.c: core dump in completion.
+
+	* Alexandre: 8691: Completion/User/_mount: upgrade for
+	  Solaris (tested),  OSF and Linux (not).
+
+	* Oliver: 8690: Src/makepro.awk: printf locals -> print locals
+	  avoiding buffer size limit on some systems.
+
+	* Sven: 8679: Completion/Base/_jobs, Doc/Zsh/compsys.yo: use
+	  strings style in _jobs.	  
+
+	* Tanaka Akira: 8678: Completion/User/_cvs: tag name after `cvs
+	  tag'.
+
+	* Sven: 8677: Completion/User/_killall: careful with incompatible
+	  versions.
+
+	* Sven: zsh-users/2742: Src/Makefile.in: remove comp1 from Makefile.in
+	  for building into statically linked shells.
+
+	* Sven: 8675: Completion/Builtins/_kill,
+	  Completion/Builtins/_signals, Completion/Builtins/_trap,
+	  Completion/User/_killall: better use of tags with signal
+	  handling completion.
+
+	* Bart: 8674: Src/builtin.c: make `typeset -x' equivalent to export
+	  by forcing -g.
+
+	* Adam: 8672: Functions/Prompts/.distfiles,
+	  Functions/Prompts/prompt_adam2_setup,
+	  Functions/Prompts/prompt_fire_setup,
+	  Fuanctions/Prompts/promptinit: fix $prompt_theme use; restore after
+	  preview; add distfiles.
+
+	* Sven: 8681: Completion/Builtins/.distfiles: and _signals.
+
+	* Sven: 8683: Completion/Core/.distfiles: add _funcall.
+
+	* Oliver: 8684: Prompts/prompt_off_setup,
+	  Prompts/prompt_oliver_setup, Prompts/prompt_redhat_setup,
+	  Prompts/prompt_suse_setup, Prompts/prompt_zefram_setup,
+	  Prompts/promptinit: tweaks for 8667.
+
+	* Adam: 8669: Misc/bash2zshprompt: and this one, too.
+
+	* Adam: 8667: Functions/Misc/colors,
+	  Functions/Prompts/prompt_adam1_setup,
+	  Functions/Prompts/prompt_adam2_setup,
+	  Functions/Prompts/prompt_bigfade_setup,
+	  Functions/Prompts/prompt_blue_setup,
+	  Functions/Prompts/prompt_combo_setup,
+	  Functions/Prompts/prompt_cyan_setup,
+	  Functions/Prompts/prompt_elite2_setup,
+	  Functions/Prompts/prompt_elite_setup,
+	  Functions/Prompts/prompt_fade_setup,
+	  Functions/Prompts/prompt_fire_setup,
+	  Functions/Prompts/prompt_green_setup,
+	  Functions/Prompts/prompt_magenta_setup,
+	  Functions/Prompts/prompt_off_setup,
+	  Functions/Prompts/prompt_oliver_setup,
+	  Functions/Prompts/prompt_red_setup,
+	  Functions/Prompts/prompt_suse_setup,
+	  Functions/Prompts/prompt_white_setup,
+	  Functions/Prompts/prompt_yellow_setup,
+	  Functions/Prompts/prompt_zefram_setup,
+	  Functions/Prompts/promptinit: new prompt themes with better
+	  handling of colours.
+
+	* Sven: 8665, 8664: Doc/Zsh/compsys.yo, Completion/Core/_funcall,
+	  Completion/Core/compinit, Completion/Linux/_rpm,
+	  Completion/User/_nslookup: manual clean-ups.
+
+	* Adam: 8658: Completion/Core/compinit, Doc/Zsh/compsys.yo:
+	  fix some typos.
+
+	* Tanaka Akira: 8657: Completion/Base/.distfiles,
+	  Completion/Builtins/.distfiles, Completion/Commands/.distfiles,
+	  Completion/Core/.distfiles, Completion/Debian/.distfiles,
+	  Misc/.distfiles, Src/Zle/.distfiles: new and moved files.
+
+	* Sven: 8655: Completion/Base/_arguments: for 8654.
+	
+	* Sven: 8654: Doc/Zsh/compsys.yo,
+	  Functions/Zle/incremental-complete-word,
+	  Functions/Zle/predict-on, Completion/Base/_describe,
+	  Completion/Base/_first, Completion/Base/_regex_arguments,
+	  Completion/Builtins/_echotc,
+	  Completion/Commands/_history_complete_word,
+	  Completion/Core/compinit: documentation for new tags code.
+
+	* Sven: 8648: Completion/Base/_brace_parameter,
+	  Completion/Base/_subscript, Completion/Builtins/_sched,
+	  Completion/Builtins/_stat, Completion/User/_tar: get rid of some 
+	  _requested and rationalise tag names.
+
+	* Sven: 8647: Completion/Builtins/_hash,
+	  Completion/Builtins/_sched, Completion/Builtins/_stat,
+	  Completion/Core/compinit, Completion/User/_cvs,
+	  Completion/User/_urls, Completion/User/_user_at_host,
+	  Completion/User/_whois, Completion/X/_xutils: additional fixes
+	  for latest tags code.
+
+	* Sven: 8646: Src/Zle/computil.c: add comments
+
+	* Tanaka Akira: 8645: Completion/User/_make, Doc/Zsh/compsys.yo:
+	  fixes for 8639.
+
+	* Sven: 8644: Completion/Base/_arguments, Completion/Base/_values:
+	  loop for only a few options, so don't use getopts.
+
+	* Sven: 8642: Completion/Base/_arguments, Completion/Base/_values: 
+	  don't shift OPTINDS-1.
+
+	* Sven: 8640: Completion/Commands/.distfiles: remove _verbose_list.
+
+	* Sven: 8639: Src/Zle/computil.c, Src/Zle/computil.mdd,
+	  Completion/Base/_arg_compile, Completion/Base/_arguments,
+	  Completion/Base/_brace_parameter,
+	  Completion/Base/_command_names, Completion/Base/_condition,
+	  Completion/Base/_default, Completion/Base/_describe,
+	  Completion/Base/_equal, Completion/Base/_first,
+	  Completion/Base/_jobs, Completion/Base/_math,
+	  Completion/Base/_parameter, Completion/Base/_regex_arguments,
+	  Completion/Base/_subscript, Completion/Base/_tilde,
+	  Completion/Base/_values, Completion/Builtins/_aliases,
+	  Completion/Builtins/_arrays, Completion/Builtins/_autoload,
+	  Completion/Builtins/_bindkey, Completion/Builtins/_builtin,
+	  Completion/Builtins/_cd, Completion/Builtins/_command,
+	  Completion/Builtins/_compdef, Completion/Builtins/_disable,
+	  Completion/Builtins/_echotc, Completion/Builtins/_enable,
+	  Completion/Builtins/_functions, Completion/Builtins/_hash,
+	  Completion/Builtins/_kill, Completion/Builtins/_limits,
+	  Completion/Builtins/_pids, Completion/Builtins/_popd,
+	  Completion/Builtins/_sched, Completion/Builtins/_stat,
+	  Completion/Builtins/_trap, Completion/Builtins/_unhash,
+	  Completion/Builtins/_vars, Completion/Builtins/_wait,
+	  Completion/Builtins/_which, Completion/Builtins/_zftp,
+	  Completion/Builtins/_zle, Completion/Builtins/_zmodload,
+	  Completion/Commands/_complete_help,
+	  Completion/Commands/_correct_word,
+	  Completion/Commands/_expand_word,
+	  Completion/Commands/_history_complete_word,
+	  Completion/Commands/_read_comp, Completion/Core/.distfiles,
+	  Completion/Core/_alternative, Completion/Core/_approximate,
+	  Completion/Core/_complete, Completion/Core/_correct,
+	  Completion/Core/_description, Completion/Core/_expand,
+	  Completion/Core/_files, Completion/Core/_list,
+	  Completion/Core/_main_complete, Completion/Core/_match,
+	  Completion/Core/_menu, Completion/Core/_message,
+	  Completion/Core/_normal, Completion/Core/_oldlist,
+	  Completion/Core/_options, Completion/Core/_parameters,
+	  Completion/Core/_path_files, Completion/Core/_requested,
+	  Completion/Core/_set_options, Completion/Core/_sort_tags,
+	  Completion/Core/_style, Completion/Core/_tags,
+	  Completion/Core/_unset_options, Completion/Core/_wanted,
+	  Completion/Core/compdump, Completion/Core/compinit,
+	  Completion/Core/compinstall, Completion/Debian/_apt,
+	  Completion/Debian/_deb_packages, Completion/Linux/_rpm,
+	  Completion/User/_archie, Completion/User/_cvs,
+	  Completion/User/_dd, Completion/User/_flex,
+	  Completion/User/_gcc, Completion/User/_gdb,
+	  Completion/User/_gprof, Completion/User/_groups,
+	  Completion/User/_gs, Completion/User/_hosts,
+	  Completion/User/_killall, Completion/User/_lynx,
+	  Completion/User/_mailboxes, Completion/User/_make,
+	  Completion/User/_man, Completion/User/_mh,
+	  Completion/User/_mount, Completion/User/_mutt,
+	  Completion/User/_netscape, Completion/User/_nslookup,
+	  Completion/User/_pbm, Completion/User/_perl_basepods,
+	  Completion/User/_perl_builtin_funcs,
+	  Completion/User/_perl_modules, Completion/User/_ports,
+	  Completion/User/_rcs, Completion/User/_rlogin,
+	  Completion/User/_socket, Completion/User/_ssh,
+	  Completion/User/_stty, Completion/User/_tar,
+	  Completion/User/_telnet, Completion/User/_tiff,
+	  Completion/User/_urls, Completion/User/_use_lo,
+	  Completion/User/_user_at_host, Completion/User/_users,
+	  Completion/User/_users_on, Completion/User/_wget,
+	  Completion/User/_whois, Completion/User/_yp,
+	  Completion/X/_x_arguments, Completion/X/_x_color,
+	  Completion/X/_x_cursor, Completion/X/_x_display,
+	  Completion/X/_x_extension, Completion/X/_x_font,
+	  Completion/X/_x_keysym, Completion/X/_x_modifier,
+	  Completion/X/_x_window, Completion/X/_xmodmap,
+	  Completion/X/_xt_arguments, Completion/X/_xutils,
+	  Doc/Zsh/compsys.yo, Doc/Zsh/mod_computil.yo,
+	  Etc/completion-style-guide: contexts extended to multiple levels;
+	  tags and styles replace configuration keys; _complete_help (C-xh)
+	  shows context and accepted tags.
+
+	* Bart: 8638: Completion/Base/.distfiles,
+	  Completion/Builtins/.distfiles: mv _vars from Base to _Builtins.
+	
+	* Sven: 8633: Doc/Zsh/compsys.yo: documentation for -O options
+	  to _arguments and _values.o
+
+	* Sven: 8632: Completion/User/_telnet: remove set -x
+
+	* Sven: 8630: Src/Zle/computil.c, Doc/Zsh/compsys.yo,
+	  Completion/Base/_arguments, Completion/Base/_brace_parameter,
+	  Completion/Base/_command_names, Completion/Base/_condition,
+	  Completion/Base/_default, Completion/Base/_describe,
+	  Completion/Base/_equal, Completion/Base/_jobs,
+	  Completion/Base/_math, Completion/Base/_parameter,
+	  Completion/Base/_subscript, Completion/Base/_tilde,
+	  Completion/Base/_values, Completion/Base/_vars,
+	  Completion/Builtins/_aliases, Completion/Builtins/_arrays,
+	  Completion/Builtins/_autoload, Completion/Builtins/_bindkey,
+	  Completion/Builtins/_builtin, Completion/Builtins/_cd,
+	  Completion/Builtins/_command, Completion/Builtins/_compdef,
+	  Completion/Builtins/_disable, Completion/Builtins/_echotc,
+	  Completion/Builtins/_enable, Completion/Builtins/_functions,
+	  Completion/Builtins/_hash, Completion/Builtins/_kill,
+	  Completion/Builtins/_limits, Completion/Builtins/_pids,
+	  Completion/Builtins/_popd, Completion/Builtins/_sched,
+	  Completion/Builtins/_stat, Completion/Builtins/_trap,
+	  Completion/Builtins/_unhash, Completion/Builtins/_wait,
+	  Completion/Builtins/_which, Completion/Builtins/_zftp,
+	  Completion/Builtins/_zle, Completion/Builtins/_zmodload,
+	  Completion/Core/_alternative, Completion/Core/_complete,
+	  Completion/Core/_files, Completion/Core/_main_complete,
+	  Completion/Core/_message, Completion/Core/_normal,
+	  Completion/Core/_options, Completion/Core/_parameters,
+	  Completion/Core/_requested, Completion/Core/_set_options,
+	  Completion/Core/_sort_tags, Completion/Core/_style,
+	  Completion/Core/_tags, Completion/Core/_unset_options,
+	  Completion/Core/compinit, Completion/Debian/_apt,
+	  Completion/Linux/_rpm, Completion/User/_archie,
+	  Completion/User/_flex, Completion/User/_gcc,
+	  Completion/User/_gprof, Completion/User/_groups,
+	  Completion/User/_gs, Completion/User/_hosts,
+	  Completion/User/_lynx, Completion/User/_mount,
+	  Completion/User/_mutt, Completion/User/_netscape,
+	  Completion/User/_nslookup, Completion/User/_pbm,
+	  Completion/User/_ports, Completion/User/_rlogin,
+	  Completion/User/_socket, Completion/User/_ssh,
+	  Completion/User/_telnet, Completion/User/_tiff,
+	  Completion/User/_urls, Completion/User/_user_at_host,
+	  Completion/User/_users, Completion/User/_users_on,
+	  Completion/User/_wget, Completion/User/_whois,
+	  Completion/User/_yp, Completion/X/_x_color,
+	  Completion/X/_x_cursor, Completion/X/_x_display,
+	  Completion/X/_x_extension, Completion/X/_x_font,
+	  Completion/X/_x_keysym, Completion/X/_x_modifier,
+	  Completion/X/_x_window, Completion/X/_xmodmap: tags rewrite.
+
+	* Bart: 8617: Src/signals.c: warning, not error, if jobs running
+	  at exit.
+
+	* Akim Demaille <akim@epita.fr>, Tanaka Akira: 8612, 8615:
+	  Completion/User/_make: avoid empty branch in awk pattern by
+	  using `?'.
+
+	* Clint: 8611: Completion/Debian/_apt: complete package to show.
+
+	* Sven: 8607: Src/builtin.c, Src/math.c: initialize mathevall()
+	  return value, but not hunk reset errflag in zexit() (except
+	  kept braces).
+
+	* Sven: 8604: Src/Builtins/.cvsignore, Src/Modules/.cvsignore,
+	  Src/Zle/.cvsignore: ignore so_locations.
+
+	* Sven: 8603: Completion/Base/_arguments, Completion/Base/_describe,
+	  Completion/Base/_values, Completion/Builtins/_kill,
+	  Completion/Builtins/_wait, Completion/Core/_alternative,
+	  Completion/Core/_files, Completion/Core/_main_complete,
+	  Completion/Core/_requested, Completion/Core/_style,
+	  Completion/Core/_tags, Completion/Core/compinit: simplified tags 
+	  mechanism and new style mechanism.
+
+	* Bart: 8601: Src/Zle/compcore.c: add DPUTS for 8599.
+
+	* Sven: 8599: Src/Zle/compcore.c: fix problems with quoting
+
+	* Adam: 8598: Misc/make-zsh-urls: perl script for creating URLs to
+	  complete.
+
+	* Tanaka Akira: 8597: Completion/User/_whois: handle fwhois.
+
+	* Clint: 8594: Completion/Debian/_bug: improvements.
+
+	* Sven: 8591: Src/Zle/zle_main.c: fix up vared in subshell by
+	  re-opening file
+
+	* Sven: 8590: Src/Zle/zle.h, Src/Zle/zle_tricky.c,
+	  Src/Zle/zle_utils.c, Completion/Core/_path_files: keeping
+	  track of prefixes and suffixes in file completion and tracking
+	  cursor position for undo.
+
+	* Sven: 8588, 8589: Src/Zle/comp.h, Src/Zle/compcore.c,
+	  Src/Zle/compctl.c, Src/Zle/complete.c, Src/Zle/compmatch.c,
+	  Src/Zle/compresult.c, Src/Zle/computil.c, Src/Zle/computil.mdd,
+	  Src/Zle/zle_tricky.c, Src/params.c, Doc/Zsh/compwid.yo,
+	  Doc/Zsh/mod_computil.yo, Completion/Core/_path_files: mega patch
+	  for nested quotes in completion.
+
+	* Clint: 8585: Src/Zle/compresult.c: count mismatch displaying lines
+
+	* Clint: 8576: configure.in: fix up options descriptions
+
+	* Clint: 8575: Completion/Debian.new/_bug: handle reportbug
+
+	* Sven: 8573: Src/utils.c: more careful quoting re-inserted ~, too.
+
+	* Sven: 8569: Src/utils.c: 8565 after colon.
+
+	* Sven: 8566: Completion/Core/_tags: local var is $ttags, not $tags.
+
+	* Sven: 8565: Src/utils.c, Completion/Core/_expand: don't quote =
+	  in normal argument except at start.
+
+1999-11-19  Peter Stephenson  <pws@supanet.com>
+
+	* Sven: 8562: Completion/Core/_path_files: handle noglobdots but
+	  still find explicitly typed dotfiles.
+
+	* Sven: 8560: Src/Zle/complete.export, Src/Zle/compresult.c,
+	  Src/Zle/zle.export, Src/Zle/zle_tricky.c, Src/zsh.export: move
+	  functions around.
+
+	* Bart: 8558: Completion/Builtins/.distfiles: update
+
+	* Oliver: 8547: zle.export, complete.export, zsh.export
+
+	* Clint: 8545, 7546: Functions/Misc/run-help: .->dot and :->colon;
+	  check $HELPDIR and english, don't invoke man if not necessary.
+
+	* Bart: 8541: configure.in, Completion/Base/.distfiles,
+	  Completion/Builtins/.distfiles, Completion/Core/.distfiles,
+	  Completion/Debian/.distfiles: fix getpwent() test and update
+	  .distfiles.
+
+	* Clint: 8540: Completion/Debian/_bug: completion for Debian `bug'.
+
+	* Sven: 8537: Completion/Base/_describe, Completion/Base/_values,
+	  Completion/Builtins/_kill, Completion/Builtins/_pids,
+	  Completion/Builtins/_wait, Completion/Core/_tags,
+	  Completion/User/_gdb: _pids to complete PIDs; -i option to _tags.
+
+	* Sven: 8536: Src/lex.c: don't try to balance parentheses in
+	  parameter expressions inside math evals.
+
+	* Sven: 8535: Src/Zle/compcore.c, Src/Zle/complist.c,
+	  Src/Zle/zle_tricky.c: drop back to ordinary completion to query
+	  user for listing when in menu-select.	
+
+	* Sven: 8533: Completion/Base/_arguments, Completion/Base/_describe,
+	  Completion/Base/_values, Completion/Builtins/_kill,
+	  Completion/Builtins/_wait, Completion/Core/_files,
+	  Completion/Core/_main_complete, Completion/Core/_tags: remove
+	  prios parameters by using $funcstack.
+
+	* Clint: 8532: Completion/Debian/_dpkg,
+	  Completion/Debian/_dpkg-source: new support for Debian package
+	  management functions.
+
+	* 8520: Completion/Base/_arguments, Completion/Base/_describe,
+	  Completion/Base/_values, Completion/Builtins/_kill,
+	  Completion/Builtins/_wait, Completion/Core/_files,
+	  Completion/Core/_main_complete, Completion/Core/_tags,
+	  Completion/Core/compinit: add _tags functionality
+
+	* Sven: 8519: Src/Zle/complist.c: don't use old list after a menu
+	  selction.
+
+	* Sven: 8518: Src/Modules/parameter.c, Src/Modules/parameter.mdd,
+	  Completion/Base/_command_names, Completion/Builtins/_aliases,
+	  Completion/Builtins/_enable, Completion/Builtins/_unhash,
+	  Completion/Builtins/_which, Doc/Zsh/builtins.yo,
+	  Doc/Zsh/mod_parameter.yo: dis* parameter keys are now all
+	  dis_*.
+
+	* Sven: 8517: Src/Zle/zleparameter.c: when to calculate values
+	  for zle parameters (update to 8474).
+
+	* Sven: 8515: Src/Zle/comp.h, Src/Zle/compctl.h, Src/builtin.c,
+	  Src/module.c, Doc/Zsh/builtins.yo,
+	  Completion/Base/_command_names, Completion/Builtins/_bg_jobs,
+	  Completion/Builtins/_fg_jobs, Completion/Builtins/_hash,
+	  Completion/Builtins/_jobs, Completion/Builtins/_kill,
+	  Completion/Builtins/_wait, Completion/User/_gdb,
+	  Completion/User/_perldoc: completion file headers;
+	  zmodload in static shells; changes in job control
+	  completion.
+
+	* Bart: 8512: Completion/Core/compinit: workaround zmodload -i
+	  unavailibity in statically linked shell.
+
 1999-11-03  Bart Schaefer  <schaefer@zsh.org>
 
 	* Config/version.mk: Set version string to 3.1.6-bart-8.
diff --git a/Completion/Builtins/_vars b/Completion/Builtins/_vars
index 2758f3de2..2b4749fcd 100644
--- a/Completion/Builtins/_vars
+++ b/Completion/Builtins/_vars
@@ -22,3 +22,5 @@ if [[ $PREFIX = *\[* ]]; then
 else
   _tags parameters && _parameters
 fi
+
+
diff --git a/Completion/Core/compinit b/Completion/Core/compinit
index 2f69f26c9..34967f8e3 100644
--- a/Completion/Core/compinit
+++ b/Completion/Core/compinit
@@ -106,7 +106,7 @@ comppostfuncs=()
 
 # Loading it now ensures that the `funcstack' parameter is always correct.
 
-zmodload -i parameter
+: $funcstack
 
 # This function is used to register or delete completion functions. For
 # registering completion functions, it is invoked with the name of the
diff --git a/Completion/User/_make b/Completion/User/_make
index 1531b34d6..2e967e64e 100644
--- a/Completion/User/_make
+++ b/Completion/User/_make
@@ -18,11 +18,11 @@ else
     file=''
   fi
 
-  [[ -n "$file" ]] && _wanted targets expl 'make target' &&
-      compadd "$expl[@]" - \
-          $(awk '/^[a-zA-Z0-9][^\/ \t]+:/ {print $1}
-	         /^\.include  *<bsd\.port\.(subdir\.|pre\.)?mk>/ || /^\.include  *".*mk\/bsd\.pkg\.(subdir\.)?mk"/ {
-	           print "fetch fetch-list extract patch configure build install reinstall deinstall package describe checkpatch checksum makesum" }' \
-	        FS=: $file) && ret=0
+   [[ -n "$file" ]] && _wanted targets expl 'make target' &&
+       compadd "$expl[@]" - \
+           $(awk '/^[a-zA-Z0-9][^\/ \t]+:/ {print $1}
+ 	         /^\.include  *<bsd\.port\.(subdir\.|pre\.)?mk>/ || /^\.include  *".*mk\/bsd\.pkg\.(subdir\.)?mk"/ {
+ 	           print "fetch fetch-list extract patch configure build install reinstall deinstall package describe checkpatch checksum makesum" }' \
+ 	        FS=: $file) && ret=0
   (( ret )) && { compset -P 1 '*\='; _files }
 fi
diff --git a/Config/version.mk b/Config/version.mk
index 9cc543e88..4f87db967 100644
--- a/Config/version.mk
+++ b/Config/version.mk
@@ -27,5 +27,5 @@
 # This must also serve as a shell script, so do not add spaces around the
 # `=' signs.
 
-VERSION=3.1.6-bart-8
-VERSION_DATE='November 3, 1999'
+VERSION=3.1.6-pws-9
+VERSION_DATE='November 21, 1999'
diff --git a/Doc/Zsh/compsys.yo b/Doc/Zsh/compsys.yo
index 1f1dac658..0f56a5211 100644
--- a/Doc/Zsh/compsys.yo
+++ b/Doc/Zsh/compsys.yo
@@ -2027,6 +2027,12 @@ Another option supported is `tt(-O) var(name)'. The var(name) will be
 taken as the name of an array and its elements will be given to
 functions called to generate matches when executing the
 var(actions). For example, this allows one to give options for the
+tt(compadd) builtin that should be used.
+
+Another option supported is `tt(-O) var(name)'. The var(name) will be
+taken as the name of an array and its elements will be given to
+functions called to generate matches when executing the
+var(actions). For example, this allows one to give options for the
 tt(compadd) builtin that should be used for all var(action)s.
 
 Also, the tt(-M) option followed by a string may be given before the
diff --git a/Src/builtin.c b/Src/builtin.c
index 586396080..075a03b17 100644
--- a/Src/builtin.c
+++ b/Src/builtin.c
@@ -3212,7 +3212,6 @@ zexit(int val, int from_signal)
 	if (isset(MONITOR)) {
 	    /* send SIGHUP to any jobs left running  */
 	    killrunjobs(from_signal);
-	    errflag = 0;
 	}
 	if (isset(RCS) && interact) {
 	    if (!nohistsave)
diff --git a/Src/math.c b/Src/math.c
index 6b7104e1b..7e4230c9b 100644
--- a/Src/math.c
+++ b/Src/math.c
@@ -188,8 +188,8 @@ zzlex(void)
     char *prev_locale;
 #endif
     int cct = 0;
-
     yyval.type = MN_INTEGER;
+
     for (;; cct = 0)
 	switch (*ptr++) {
 	case '+':
@@ -367,7 +367,7 @@ zzlex(void)
 #ifdef USE_LOCALE
 		    setlocale(LC_NUMERIC, prev_locale);
 #endif
-		    if (ptr == nptr || *nptr == '.') {
+		    if (ptr == nptr || *nptr == '.' ) {
 			zerr("bad floating point constant", NULL, 0);
 			return EOI;
 		    }
diff --git a/configure.in b/configure.in
index 3118a626f..edd6ca727 100644
--- a/configure.in
+++ b/configure.in
@@ -1241,7 +1241,7 @@ dnl -----------
 dnl if found tcsetpgrp, test to see if it actually works
 dnl for instance, BeOS R4.51 does not support it yet
 dnl -----------
-if test -t 0 -a $ac_cv_func_tcsetpgrp=yes; then
+if test $ac_cv_func_tcsetpgrp=yes; then
     AC_CACHE_CHECK(if tcsetpgrp() actually works,
     zsh_cv_sys_tcsetpgrp,
     [AC_TRY_RUN([