* Fix a RTSP crash

diff --git a/modules/demux/live555.cpp b/modules/demux/live555.cpp
index fdad6e0e810324c21a82f9f0b22d908b9c9581ec..ed7a059685b2df6a7a468f89b24051f0ffb466b3 100644 (file)
--- a/modules/demux/live555.cpp
+++ b/modules/demux/live555.cpp
@@ -781,7 +781,7 @@ describe:
 
     /* malloc-ated copy */
     if( p_sys->p_sdp ) free( p_sys->p_sdp );
-    p_sys->p_sdp = strdup( (char*)p_sdp );
+    if( p_sdp ) p_sys->p_sdp = strdup( (char*)p_sdp );
     delete[] p_sdp;
 
     return i_ret;