From: Stefan Metzmacher <metze@samba.org>
Date: Mon, 5 Jan 2009 18:41:03 +0000 (+0100)
Subject: tevent: make tevent_debug() a noop if ev is NULL
X-Git-Tag: samba-4.0.0alpha6~278
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=a99f76960d9f326663d26d15aa0bf57f6ea3927f;p=thirdparty%2Fsamba.git

tevent: make tevent_debug() a noop if ev is NULL

metze
---

diff --git a/lib/tevent/tevent_debug.c b/lib/tevent/tevent_debug.c
index 841446bf6c9..ad5212b0aeb 100644
--- a/lib/tevent/tevent_debug.c
+++ b/lib/tevent/tevent_debug.c
@@ -79,6 +79,9 @@ void tevent_debug(struct tevent_context *ev, enum tevent_debug_level level,
 		  const char *fmt, ...)
 {
 	va_list ap;
+	if (!ev) {
+		return;
+	}
 	if (ev->debug_ops.debug == NULL) {
 		return;
 	}