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zsh-completions
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use gem instead of ruby to check 'edit' command availability

This commit is contained in:
Zhao Cai 2012-11-12 14:37:19 -05:00
parent 6dd470b50f
commit b490d3d8bd
1 changed files with 2 additions and 2 deletions
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4
src/_gem
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@ -30,7 +30,7 @@ _gem() {
local gem_edit_command
ruby -rgemedit -e 'true' >/dev/null 2>&1 &&
gem which gemedit >/dev/null 2>&1 &&
gem_edit_command="edit[Edit installed gem in editor]"
if (( CURRENT > 2 )); then
@ -90,7 +90,7 @@ __gem_help_arguments() {
"cleanup"
"contents"
"dependency"
$(_call_program commands "ruby -rgemedit -e 'print \"edit\"' 2>/dev/null")
$(_call_program commands "gem which gemedit >/dev/null 2>&1 && printf 'edit'")
"environment"
"fetch"
"generate_index"