completion: fix warning for zsh

Otherwise the user might get something like:

  git-completion.sh:2466: command not found: compdef

If this script is loaded before compinit. The script would work either
way, but let's not be more annoying to the user.

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Felipe Contreras 2012-11-29 09:20:57 +01:00 коммит произвёл Junio C Hamano
Родитель bad27f4151
Коммит 9cd67bd2ef
1 изменённых файлов: 2 добавлений и 0 удалений

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@ -2404,6 +2404,8 @@ __gitk_main ()
if [[ -n ${ZSH_VERSION-} ]]; then
echo "WARNING: this script is deprecated, please see git-completion.zsh" 1>&2
autoload -U +X compinit && compinit
__gitcomp ()
{
emulate -L zsh