dateformat: parse %(xxdate) %(yydate:format) correctly

diff --git a/git-fetch.sh b/git-fetch.sh
index c3a200120df636fe8db0f02902d92c351c6c5e2e..e44af2c86d8e7e44bc79aafcc8ccef3806804720 100755 (executable)
--- a/git-fetch.sh
+++ b/git-fetch.sh
@@ -27,7 +27,7 @@ shallow_depth=
 no_progress=
 test -t 1 || no_progress=--no-progress
 quiet=
-while case "$#" in 0) break ;; esac
+while test $# != 0
 do
        case "$1" in
        -a|--a|--ap|--app|--appe|--appen|--append)