18432: Minor miscellany of comments and rationalisations.

2 files changed, 13 insertions, 2 deletions

diff --git a/Completion/Unix/Command/_mh b/Completion/Unix/Command/_mh
index d25870281..bf30b000d 100644
--- a/Completion/Unix/Command/_mh
+++ b/Completion/Unix/Command/_mh
@@ -1,7 +1,6 @@
 #compdef ali dist flist flists folder folders forw comp inc mark refile repl scan show next prev packf rmf rmm pick whom mhn mhpath mhlist mhstore mhshow mhparam mhmail
 
 # Completion for all possible MH commands.
-
 local mymhdir=${$(_call_program mhpath mhpath + 2>/dev/null):-~/Mail}
 local mhlib=/usr/lib/mh
 
@@ -84,7 +83,7 @@ else
       compadd "$expl[@]" $(mark $foldnam 2>/dev/null | awk -F: '{ print $1 }') &&
         ret=0
       compadd "$expl[@]" reply next cur prev first last all unseen && ret=0
-      _files "$expl[@]" -W folddir -g '<->' && ret=0
+      _path_files "$expl[@]" -W folddir -g '<->' && ret=0
     done
     (( ret )) || return 0
   done
diff --git a/Completion/Unix/Command/_perforce b/Completion/Unix/Command/_perforce
index b14ab25fb..34db61478 100644
--- a/Completion/Unix/Command/_perforce
+++ b/Completion/Unix/Command/_perforce
@@ -187,6 +187,18 @@
 # command are appended to the remaining words of the style before calling
 # the command.
 #
+# Programmes taking p4-style arguments
+# ====================================
+#
+# It is possible to use the _perforce completion with other commands
+# which behave like a subcommand of p4 by setting the service type
+# to p4-<subcommand>.  For example,
+#   compdef _perforce p4cvsmap=p4-files
+# says that the command `p4cvsmap' takes arguments like `p4 files'.
+# Often the options will be different; if this is a problem, you
+# will need to write your own completer which loads _perforce and
+# calls its functions directly.
+#
 # TODO
 # ====
 #