diff options
| -rw-r--r-- | stream/realrtsp/real.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/stream/realrtsp/real.c b/stream/realrtsp/real.c index dd0f5d4461..a5b37f6e34 100644 --- a/stream/realrtsp/real.c +++ b/stream/realrtsp/real.c @@ -441,7 +441,10 @@ rmff_header_t *real_setup_and_get_header(rtsp_t *rtsp_session, uint32_t bandwidt int i; /* get challenge */ - challenge1=strdup(rtsp_search_answers(rtsp_session,"RealChallenge1")); + challenge1=rtsp_search_answers(rtsp_session,"RealChallenge1"); + if (!challenge1) + goto out; + challenge1=strdup(challenge1); #ifdef LOG printf("real: Challenge1: %s\n", challenge1); #endif |