From: Thomas Haller <thaller@redhat.com>
Date: Mon, 24 Nov 2014 16:14:53 +0000 (+0100)
Subject: idiag: fix memory leak in idiagnl_msg_set_cong()
X-Git-Tag: libnl3_2_26rc1~27^2~4
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f40fd71701e444d91a02c7f06ffbd4fcf232c9b9;p=thirdparty%2Flibnl.git

idiag: fix memory leak in idiagnl_msg_set_cong()

Acked-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: Thomas Haller <thaller@redhat.com>
---

diff --git a/lib/idiag/idiag_msg_obj.c b/lib/idiag/idiag_msg_obj.c
index 00c0562..1d9fde8 100644
--- a/lib/idiag/idiag_msg_obj.c
+++ b/lib/idiag/idiag_msg_obj.c
@@ -324,6 +324,7 @@ char *idiagnl_msg_get_cong(const struct idiagnl_msg *msg)
 
 void idiagnl_msg_set_cong(struct idiagnl_msg *msg, char *cong)
 {
+	free (msg->idiag_cong);
 	msg->idiag_cong = strdup(cong);
 }