submodule add: fix handling of --reference=<repo> option

Doing a shift here is wrong because there is no extra argument to consume when "--reference=<repo>" is used (note the '=' instead of a space). Signed-off-by: Stefan Zager <szager@google.com> Signed-off-by: Jeff King <peff@peff.net>
git-mirror · Oct 26, 2012 · 835460b · 835460b
1 parent 7e20105
commit 835460b
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/git-submodule.sh b/git-submodule.sh
@@ -270,7 +270,6 @@ cmd_add()
 			;;
 		--reference=*)
 			reference="$1"
-			shift
 			;;
 		--)
 			shift