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authorSven Wischnowsky <wischnow@users.sourceforge.net>2000-07-04 08:07:24 +0000
committerSven Wischnowsky <wischnow@users.sourceforge.net>2000-07-04 08:07:24 +0000
commit41404fb6c723ce4544de1b216df37c9da5119f59 (patch)
tree55b02b09c0fd3a45e3f213c0b48a5413ccf98d09 /Completion/Core/_expand
parent715278d0631c1a165d2b9aae8e3650e1d7c2ad02 (diff)
downloadzsh-41404fb6c723ce4544de1b216df37c9da5119f59.tar.gz
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zsh-41404fb6c723ce4544de1b216df37c9da5119f59.zip
add some $(print...)s because of possible math-parse errors (12156)
Diffstat (limited to 'Completion/Core/_expand')
-rw-r--r--Completion/Core/_expand6
1 files changed, 3 insertions, 3 deletions
diff --git a/Completion/Core/_expand b/Completion/Core/_expand
index 5ac196428..4515a20a2 100644
--- a/Completion/Core/_expand
+++ b/Completion/Core/_expand
@@ -61,9 +61,9 @@ if [[ "$force" = *s* ]] ||
    zstyle -T ":completion:${curcontext}:" substitute; then
   [[ ! -o ignorebraces && "${#${exp}//[^\{]}" = "${#${exp}//[^\}]}" ]] &&
       eval exp\=\( ${${(q)exp}:gs/\\{/\{/:gs/\\}/\}/} \)
-  exp=( ${${(e)exp//\\[ 	
+  exp=( $(print -r ${${(e)exp//\\[ 	
 ]/ }//(#b)([ 	
-])/\\$match[1]} ) 2>/dev/null
+])/\\$match[1]}) ) 2>/dev/null
 else
   exp=( ${exp:s/\\\$/\$} )
 fi
@@ -95,7 +95,7 @@ subd=("$exp[@]")
 
 zstyle -s ":completion:${curcontext}:" keep-prefix tmp || tmp=changed
 if [[ "$word" = [\~\$]*/* && "$tmp" = (yes|true|on|1|changed) ]]; then
-  epre=( ${(e)~${word%%/*}} )
+  epre=( $(print -r ${(e)~${word%%/*}}) ) 2>/dev/null
   if [[ -n "$epre" && $#epre -eq 1 ]]; then
     opre="${word%%/*}"
     pre="$epre[1]"