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-rw-r--r--Completion/Unix/Command/_iconv12
1 files changed, 1 insertions, 11 deletions
diff --git a/Completion/Unix/Command/_iconv b/Completion/Unix/Command/_iconv
index 3764c4634..490d70bc8 100644
--- a/Completion/Unix/Command/_iconv
+++ b/Completion/Unix/Command/_iconv
@@ -2,17 +2,7 @@
 
 local expl curcontext="$curcontext" state line codeset LOCPATH
 
-(( $+_is_gnu )) || typeset -gA _is_gnu
-if (( ! $+_is_gnu[$words[1]] )); then
-  if [[ $(_call_program version $words[1] --version </dev/null 2>/dev/null) = *GNU* ]]; 
-  then
-    _is_gnu[$words[1]]=yes
-  else
-    _is_gnu[$words[1]]=
-  fi
-fi
-
-if [[ -n "$_is_gnu[$words[1]]" ]]; then
+if _pick_variant gnu=GNU unix --version; then
 
   _arguments -C \
     {'(--from-code --list)-f','(-f --list)--from-code='}'[specify code set of input file]:code set:->codeset' \