lstat_cache(): print a warning if doing ping-pong between cache types

diff --git a/t/t5400-send-pack.sh b/t/t5400-send-pack.sh
index 544771d8fa98ec70d84e5083c2bfc0ebdf45f9a1..b21317d68527988d0c2939e7173098b08bfbb64f 100755 (executable)
--- a/t/t5400-send-pack.sh
+++ b/t/t5400-send-pack.sh
@@ -99,10 +99,21 @@ test_expect_success \
        ! test -f victim/.git/refs/heads/extra
 '
 
-unset GIT_CONFIG GIT_CONFIG_LOCAL
+unset GIT_CONFIG
 HOME=`pwd`/no-such-directory
 export HOME ;# this way we force the victim/.git/config to be used.
 
+test_expect_success \
+       'pushing a delete should be denied with denyDeletes' '
+       cd victim &&
+       git config receive.denyDeletes true &&
+       git branch extra master &&
+       cd .. &&
+       test -f victim/.git/refs/heads/extra &&
+       test_must_fail git send-pack ./victim/.git/ :extra master
+'
+rm -f victim/.git/refs/heads/extra
+
 test_expect_success \
         'pushing with --force should be denied with denyNonFastforwards' '
        cd victim &&