From 79323d6d41c91860cd05800a06cf8076df5051bd Mon Sep 17 00:00:00 2001
From: Oliver Kiddle <opk@users.sourceforge.net>
Date: Fri, 15 Mar 2002 16:26:08 +0000
Subject: 16842: resolve name clash for nc between netcat and the nedit client
 for completion and add _pick_variant to resolve program variants in general

---
 Completion/Unix/Command/_zcat | 14 +-------------
 1 file changed, 1 insertion(+), 13 deletions(-)

(limited to 'Completion/Unix/Command/_zcat')

diff --git a/Completion/Unix/Command/_zcat b/Completion/Unix/Command/_zcat
index dac7493b2..6dd4ecd7b 100644
--- a/Completion/Unix/Command/_zcat
+++ b/Completion/Unix/Command/_zcat
@@ -1,18 +1,6 @@
 #compdef zcat
 
-(( $+_is_gnu )) || typeset -gA _is_gnu
-
-if (( ! $+_is_gnu[$words[1]] )); then
-  if [[ $(_call_program version $words[1] --license </dev/null 2>&1) = *GNU* ]]
-  then
-    _is_gnu[$words[1]]=yes
-  else
-    _is_gnu[$words[1]]=
-  fi
-fi
-
-if [[ -n "$_is_gnu[$words[1]]" ]]
-then
+if _pick_variant gnu=GNU unix --license; then
   _gzip "$@"
 else
   _compress "$@"
-- 
cgit 1.4.1