[PATCH v2 20/45] completion: zsh: fix extra space on foo=

Upstream commit e1e00089da fixed the issue for Bash, but not for Zsh.

When we are typing configurations an = at the end signifies we still
want to type the value.

Can be tested with:

  git -c log.d<tab>

Signed-off-by: Felipe Contreras <redacted>
---
 contrib/completion/git-completion.zsh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contrib/completion/git-completion.zsh b/contrib/completion/git-completion.zsh
index f3e8cb7535..56a1bb16b0 100644
--- a/contrib/completion/git-completion.zsh
+++ b/contrib/completion/git-completion.zsh

@@ -87,7 +87,7 @@ __gitcomp ()
 			fi
 			c="$c${4-}"
 			case $c in
-			--*=|*.) ;;
+			*=|*.) ;;
 			*) c="$c " ;;
 			esac
 			array+=("$c")

-- 
2.32.0