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authorBart Schaefer <barts@users.sourceforge.net>2000-05-10 04:55:10 +0000
committerBart Schaefer <barts@users.sourceforge.net>2000-05-10 04:55:10 +0000
commit4c1d37d7d061ed97a4eaa0714560f3228fd6ff13 (patch)
tree50da87ff54fce615f19f48e679abd4adf79dba3c
parente89360b2dbe0633d02103130da3b4bbde25c7288 (diff)
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11288: Reopen stdin on /dev/null to avoid confusing programs that don't
expect it to be closed.
-rw-r--r--ChangeLog7
-rw-r--r--Completion/Commands/_complete_help1
-rw-r--r--Completion/Core/_main_complete1
3 files changed, 9 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog
index 4cf5f7586..134cba519 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2000-05-09  Bart Schaefer  <schaefer@brasslantern.com>
+
+	* 11288: Completion/Commands/_complete_help,
+	Completion/Core/_main_complete: Reopen stdin from /dev/null,
+	because ZLE closes it during any widget function, which confuses
+	some external programs.
+
 2000-05-09  Peter Stephenson  <pws@cambridgesiliconradio.com>
 
 	* pws: 11285: Src/Modules/zftp.c: move cleanup code to
diff --git a/Completion/Commands/_complete_help b/Completion/Commands/_complete_help
index b952480f8..94ca4abe0 100644
--- a/Completion/Commands/_complete_help
+++ b/Completion/Commands/_complete_help
@@ -3,6 +3,7 @@
 _complete_help() {
   setopt localoptions nullglob rcexpandparam extendedglob
   unsetopt markdirs globsubst shwordsplit nounset ksharrays
+  exec </dev/null	# ZLE closes stdin, which can cause errors
 
   local _sort_tags=_help_sort_tags text i j k
   typeset -A help_funcs help_tags help_sfuncs help_styles
diff --git a/Completion/Core/_main_complete b/Completion/Core/_main_complete
index aa061ec91..9882639fa 100644
--- a/Completion/Core/_main_complete
+++ b/Completion/Core/_main_complete
@@ -18,6 +18,7 @@
 
 setopt localoptions nullglob rcexpandparam extendedglob
 unsetopt markdirs globsubst shwordsplit nounset ksharrays
+exec </dev/null	# ZLE closes stdin, which can cause errors
 
 local func funcs ret=1 tmp _compskip format nm \
       _completers _completer _completer_num curtag _comp_force_list \