test "git clone -o"

This tests a recently fixed regression in which "git clone
-o" didn't work at all.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

t/t5702-clone-options.sh

@@ -0,0 +1,22 @@
+#!/bin/sh
+
+test_description='basic clone options'
+. ./test-lib.sh
+
+test_expect_success 'setup' '
+
+	mkdir parent &&
+	(cd parent && git init &&
+	 echo one >file && git add file &&
+	 git commit -m one)
+
+'
+
+test_expect_success 'clone -o' '
+
+	git clone -o foo parent clone-o &&
+	(cd clone-o && git rev-parse --verify refs/remotes/foo/master)
+
+'
+
+test_done