[PATCH] t7507-*.sh: Fix test #8 (could not run '"$FAKE_EDITOR"')

[Ramsay Jones <ramsay@ramsay1.demon.co.uk>]

Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk>
---

Hi Jens,

commit 61b6a633 ("commit -v: strip diffs and submodule shortlogs
from the commit message", 19-11-2013) in 'pu' fails the new test
it added to t7507.

I didn't spend too long looking at the problem, so take this patch
as nothing more than a quick suggestion for a possible solution! :-P
[The err file contained something like: "There was a problem with the
editor '"$FAKE_EDITOR"'"].

Having said that, this fixes it for me ...

ATB,
Ramsay Jones

 t/t7507-commit-verbose.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/t/t7507-commit-verbose.sh b/t/t7507-commit-verbose.sh
index 09c1150..49cfb3c 100755
--- a/t/t7507-commit-verbose.sh
+++ b/t/t7507-commit-verbose.sh
@@ -79,7 +79,8 @@ test_expect_success 'submodule log is stripped out too with -v' '
 		echo "more" >>file &&
 		git commit -a -m "submodule commit"
 	) &&
-	GIT_EDITOR=cat test_must_fail git commit -a -v 2>err &&
+	test_set_editor cat &&
+	test_must_fail git commit -a -v 2>err &&
 	test_i18ngrep "Aborting commit due to empty commit message." err
 '
 
-- 
1.8.4