[PATCH 1/3] t7501: test the right kind of breakage

[Junio C Hamano <gitster@pobox.com>]

These tests try to run "git commit" with various "forbidden" combinations
of options and expect the command to fail, but they do so without having
any change added to the index.  We wouldn't be able to catch breakages
that would allow these combinations by mistake with them because the
command will fail with "nothing to commit" anyway.

Make sure we have something added to the index before running the command.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t7501-commit.sh |    2 ++
 1 file changed, 2 insertions(+)

diff --git a/t/t7501-commit.sh b/t/t7501-commit.sh
index 8bb3833..45446b1 100755
--- a/t/t7501-commit.sh
+++ b/t/t7501-commit.sh
@@ -30,10 +30,12 @@ test_expect_success 'setup: initial commit' '
 '
 
 test_expect_success '-m and -F do not mix' '
+	git checkout HEAD file && echo >>file && git add file &&
 	test_must_fail git commit -m foo -m bar -F file
 '
 
 test_expect_success '-m and -C do not mix' '
+	git checkout HEAD file && echo >>file && git add file &&
 	test_must_fail git commit -C HEAD -m illegal
 '
 
-- 
1.7.10.rc3.55.g06e99