Fix a potential bug by checking that a buffer is not zero before attempting to deallocate it.

2024-12-04 16:06:22 +00:00
parent a4ca4b6266
commit e4d3c6f7e8
1 changed files with 4 additions and 1 deletions
@@ -1439,7 +1439,10 @@ enum rtsp_read_request_response rtsp_read_request(rtsp_conn_info *conn, rtsp_mes
  *the_packet = msg;
 shutdown:
  if (reply != rtsp_read_request_response_ok) {
-    msg_free(the_packet);
+    if (*the_packet != NULL) {
+      debug(3, "Freeing the_packet");
+      msg_free(the_packet);
+    }
    release_buffer = 1; // allow the buffer to be released
  }
  pthread_cleanup_pop(release_buffer);