t7700: clean up .keep file in bitmap-writing test
After our test snippet finishes, the .keep file is left in place, making
it hard to do further tests of the auto-bitmap-writing code (since it
suppresses the feature completely). Let's clean it up.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/t/t7700-repack.sh b/t/t7700-repack.sh
index 0e9af83..8d9a358 100755
--- a/t/t7700-repack.sh
+++ b/t/t7700-repack.sh
@@ -243,6 +243,7 @@
pack=$(ls bare.git/objects/pack/*.pack) &&
test_path_is_file "$pack" &&
keep=${pack%.pack}.keep &&
+ test_when_finished "rm -f \"\$keep\"" &&
>"$keep" &&
git -C bare.git repack -ad &&
find bare.git/objects/pack/ -type f -name "*.bitmap" >actual &&
