From 3beeb8a6fddac8af7dd2a31335c2ce97c3d60e82 Mon Sep 17 00:00:00 2001
From: Sven Wischnowsky <wischnow@users.sourceforge.net>
Date: Wed, 31 May 2000 06:11:07 +0000
Subject: avoid reporting the same ->state more than once (11678)

---
 ChangeLog                  |  5 +++++
 Completion/Base/_arguments | 21 ++++++++++++---------
 2 files changed, 17 insertions(+), 9 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 331747395..9af3d33ea 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2000-05-31  Sven Wischnowsky  <wischnow@zsh.org>
+
+	* 11678: Completion/Base/_arguments: avoid reporting the same
+ 	->state more than once
+	
 2000-05-30  Oliver Kiddle  <opk@zsh.org>
 
 	* 11661: Src/hist.c: AIX dependency fix
diff --git a/Completion/Base/_arguments b/Completion/Base/_arguments
index da7a7ad4a..a5a39112a 100644
--- a/Completion/Base/_arguments
+++ b/Completion/Base/_arguments
@@ -223,15 +223,18 @@ if (( $# )) && comparguments -i "$autod" "$@"; then
           fi
 
           if [[ "$action" = -\>* ]]; then
-            comparguments -W line opt_args
-            state=( "$state[@]" "${${action[3,-1]##[ 	]#}%%[ 	]#}" )
-	    if [[ -n "$usecc" ]]; then
-	      curcontext="${oldcontext%:*}:$subc"
-	    else
-	      context=( "$context[@]" "$subc" )
-	    fi
-            compstate[restore]=''
-            aret=yes
+	    action="${${action[3,-1]##[ 	]#}%%[ 	]#}"
+	    if (( ! $state[(I)$action] )); then
+              comparguments -W line opt_args
+              state=( "$state[@]" "$action" )
+	      if [[ -n "$usecc" ]]; then
+	        curcontext="${oldcontext%:*}:$subc"
+	      else
+	        context=( "$context[@]" "$subc" )
+	      fi
+              compstate[restore]=''
+              aret=yes
+            fi
           else
             if [[ -z "$local" ]]; then
               local line
-- 
cgit 1.4.1