completion: zsh: trivial simplification

>From upstream bash simplification:

  d9ee1e0617 (completion: simplify inner 'case' pattern in __gitcomp())

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 1204a55890cffd140d44cd4a1961be963b24ce45..2956b9d0d83bd6079e8c2f5da9eae2eb58a6983f 100644 (file)
--- a/contrib/completion/git-completion.zsh
+++ b/contrib/completion/git-completion.zsh
@@ -85,7 +85,7 @@ __gitcomp ()
                        fi
                        c="$c${4-}"
                        case $c in
-                       --*=*|*.) ;;
+                       --*=|*.) ;;
                        *) c="$c " ;;
                        esac
                        array+=("$c")