fix memory leak

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@13726 d0543943-73ff-0310-b7d9-9358b9ac24b2

diff --git a/src/switch_utils.c b/src/switch_utils.c
index 4b5c7d9b19301744c228e485883a3d8e44e78487..4d1532df1d5d463107068551f2fb0a7a015bd807 100644 (file)
--- a/src/switch_utils.c
+++ b/src/switch_utils.c
@@ -756,6 +756,7 @@ static int get_netmask(struct sockaddr_in *me, int *mask)
 
                if (s && m && s->sin_addr.s_addr == me->sin_addr.s_addr) {
                        *mask = m->sin_addr.s_addr;
+                       freeifaddrs(ifaddrs);
                        return 0;
                }
        }