format-patch: inform user that patch-id generation is unstable

diff --git a/t/t9807-git-p4-submit.sh b/t/t9807-git-p4-submit.sh
index 850d97911966fe78f22035dab78ac0556a82fd99..eaaae414a1ff22d127a51f047716800a8585d87a 100755 (executable)
--- a/t/t9807-git-p4-submit.sh
+++ b/t/t9807-git-p4-submit.sh
@@ -593,8 +593,4 @@ test_expect_success 'update a shelve involving moved and copied files' '
        )
 '
 
-test_expect_success 'kill p4d' '
-       kill_p4d
-'
-
 test_done