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authorTanaka Akira <akr@users.sourceforge.net>2000-03-13 01:55:02 +0000
committerTanaka Akira <akr@users.sourceforge.net>2000-03-13 01:55:02 +0000
commiteaa55b546134c5adf461f485d4ab388df2b6ea8b (patch)
treeb468903f4c4803961b9bda707e0addc8f098349c /Completion/User
parent7758948a62e02ea84b1ef5a0d2ec94d1dbd808ba (diff)
downloadzsh-eaa55b546134c5adf461f485d4ab388df2b6ea8b.tar.gz
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zsh-workers/10099
Diffstat (limited to 'Completion/User')
-rw-r--r--Completion/User/_groups7
1 files changed, 4 insertions, 3 deletions
diff --git a/Completion/User/_groups b/Completion/User/_groups
index b4ecab38c..185b06549 100644
--- a/Completion/User/_groups
+++ b/Completion/User/_groups
@@ -1,13 +1,14 @@
 #compdef newgrp
 
-local expl groups
+local expl groups tmp
 
 _wanted groups expl group || return 1
 
 if ! zstyle -a ":completion:${curcontext}:" groups groups; then
   (( $+_cache_groups )) ||
-      if (( ${+commands[ypcat]} )); then
-        : ${(A)_cache_groups:=${${(s: :)$(_call groups ypcat group.byname)}%%:*}} # If you use YP
+      if (( ${+commands[ypcat]} )) &&
+	  tmp=$(_call groups ypcat group.byname); then
+        : ${(A)_cache_groups:=${${(f)tmp}%%:*}} # If you use YP
       else
         : ${(A)_cache_groups:=${${(s: :)$(</etc/group)}%%:*}}
       fi