prevent potential segfault

michaelfranzl · Apr 27, 2018 · 00ac5b5 · 00ac5b5
1 parent 5298534
commit 00ac5b5
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/janus_rtpforward.c b/janus_rtpforward.c
@@ -29,7 +29,7 @@
 #include "utils.h"
 
 #define RTPFORWARD_VERSION 1
-#define RTPFORWARD_VERSION_STRING	"0.4.0" // convention: always matching Janus version
+#define RTPFORWARD_VERSION_STRING	"0.4.0"
 #define RTPFORWARD_DESCRIPTION "Forwards RTP and RTCP to an external UDP receiver/decoder"
 #define RTPFORWARD_NAME "rtpforward"
 #define RTPFORWARD_AUTHOR	"Michael Karl Franzl"
@@ -831,6 +831,8 @@ static void *rtpforward_handler_thread(void *data) {
 			janus_sdp_destroy(offer);
 
 			const char *negotiated_acodec, *negotiated_vcodec;
+			negotiated_acodec = NULL;
+			negotiated_vcodec = NULL;
 
 			janus_sdp_find_first_codecs(answer, &negotiated_acodec, &negotiated_vcodec);