[PATCH try3] completion: use more proper emulation for zsh

[PATCH try3] completion: use more proper emulation for zsh

[Felipe Contreras]

It turns out there's no 'bash' emulation in zsh. Anything that starts
with a 'b' is mapped to the 'sh' emulation, presumably because of
_b_ourne shell.

kzh emulation seems closer to bash, and at least I haven't had problems
with this.

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
---

This is the third time I send this patch.

 contrib/completion/git-completion.bash | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash
index be800e0..d7439a5 100644
--- a/contrib/completion/git-completion.bash
+++ b/contrib/completion/git-completion.bash
@@ -2432,8 +2432,7 @@ __gitk_main ()
 __git_func_wrap ()
 {
 	if [[ -n ${ZSH_VERSION-} ]]; then
-		emulate -L bash
-		setopt KSH_TYPESET
+		emulate -L ksh
 
 		# workaround zsh's bug that leaves 'words' as a special
 		# variable in versions < 4.3.12
-- 
1.8.0