Functions/VCS_Info/VCS_INFO_check_com


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## vim:ft=zsh
## Written by Frank Terbeck <ft@bewatermyfriend.org>
## Distributed under the same BSD-ish license as zsh itself.

setopt localoptions NO_shwordsplit

(( ${+commands[$1]} )) && [[ -x ${commands[$1]} ]] && return 0
return 1