From: Stefan Zager <szager@google.com>
Date: Thu, 25 Oct 2012 04:52:52 +0000 (-0700)
Subject: submodule add: fix handling of --reference=<repo> option
X-Git-Tag: v1.8.1-rc0~88^2
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/835460bba9fa36aa8e3ef1291cc317085ef6e681

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>
---

diff --git a/git-submodule.sh b/git-submodule.sh
index ab6b1107b6..dcceb43d71 100755
--- a/git-submodule.sh
+++ b/git-submodule.sh
@@ -270,7 +270,6 @@ cmd_add()
 			;;
 		--reference=*)
 			reference="$1"
-			shift
 			;;
 		--)
 			shift