From: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Date: Fri, 23 Oct 2015 01:37:54 +0000 (-0400)
Subject: Fix: Unchecked NULL string in logging statement
X-Git-Tag: v2.7.1~9
X-Git-Url: http://git.lttng.org./?a=commitdiff_plain;h=be8753bb1dc255a3db00bcf0db9830748d270e3c;p=lttng-tools.git

Fix: Unchecked NULL string in logging statement

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
---

diff --git a/src/bin/lttng-sessiond/agent.c b/src/bin/lttng-sessiond/agent.c
index e9cd5fa05..229647b10 100644
--- a/src/bin/lttng-sessiond/agent.c
+++ b/src/bin/lttng-sessiond/agent.c
@@ -807,7 +807,8 @@ struct agent_event *agent_create_event(const char *name,
 
 	DBG3("Agent create new event with name %s, loglevel type %d, \
 			loglevel value %d and filter %s",
-			name, loglevel_type, loglevel_value, filter_expression);
+			name, loglevel_type, loglevel_value,
+			filter_expression ? filter_expression : "NULL");
 
 	if (!name) {
 		ERR("Failed to create agent event; no name provided.");