From e880604f029088f32fb1ecc39213d720ae526aaa Mon Sep 17 00:00:00 2001
From: Bart Schaefer <barts@users.sourceforge.net>
Date: Wed, 4 May 2011 23:31:39 +0000
Subject: 29140: hide the "words" special variable so that it may be used as an
 ordinary variable by bash completions.

---
 Completion/bashcompinit | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'Completion/bashcompinit')

diff --git a/Completion/bashcompinit b/Completion/bashcompinit
index 2ccc94de9..63101a9c8 100644
--- a/Completion/bashcompinit
+++ b/Completion/bashcompinit
@@ -127,7 +127,13 @@ compgen() {
       ;;
       F)
         COMPREPLY=()
-	$OPTARG "${words[0]}" "${words[CURRENT-1]}" "${words[CURRENT-2]}"
+        (){
+          set -- "${words[0]}" "${words[CURRENT-1]}" "${words[CURRENT-2]}"
+          # There may be more things we need to add to this typeset to
+          # protect bash functions from compsys special variable names
+          typeset -h words
+          $OPTARG "$@"
+        }
 	results+=( "${COMPREPLY[@]}" )
       ;;
       G)
-- 
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