Make git-rerere a builtin

diff --git a/t/t5400-send-pack.sh b/t/t5400-send-pack.sh
index 8afb89971752fe4a91b9b7c62b4b0a6b69a8272b..28744b35e10602cf5076fbf5c62b3e767a847c0c 100755 (executable)
--- a/t/t5400-send-pack.sh
+++ b/t/t5400-send-pack.sh
@@ -64,6 +64,16 @@ test_expect_success \
        cmp victim/.git/refs/heads/master .git/refs/heads/master
 '
 
+test_expect_success \
+        'push can be used to delete a ref' '
+       cd victim &&
+       git branch extra master &&
+       cd .. &&
+       test -f victim/.git/refs/heads/extra &&
+       git-send-pack ./victim/.git/ :extra master &&
+       ! test -f victim/.git/refs/heads/extra
+'
+
 unset GIT_CONFIG GIT_CONFIG_LOCAL
 HOME=`pwd`/no-such-directory
 export HOME ;# this way we force the victim/.git/config to be used.