completion: zsh: add missing direct_append

Commit 688077910b forgot to add the corresponding zsh function.

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/contrib/completion/git-completion.zsh b/contrib/completion/git-completion.zsh
index b894cb52db49baba9798a98335596eab9d772343..c5b875993ff8ea6aac4b28727e8ade1d23c7d297 100644 (file)
--- a/contrib/completion/git-completion.zsh
+++ b/contrib/completion/git-completion.zsh
@@ -105,6 +105,11 @@ __gitcomp_direct ()
        compadd -Q -- ${${=1}% } && _ret=0
 }
 
+__gitcomp_direct_append ()
+{
+       __gitcomp_direct "$@"
+}
+
 __gitcomp_nl ()
 {
        emulate -L zsh