chromecast:sout: fix crash when pf_control is NULL

11 years ago · 8bdfa41e64
1 changed files with 3 additions and 0 deletions
--- a/modules/stream_out/chromecast/cast.cpp
+++ b/modules/stream_out/chromecast/cast.cpp
@ -145,6 +145,9 @@ static int Control(sout_stream_t *p_stream, int i_query, va_list args)
 {
    sout_stream_sys_t *p_sys = p_stream->p_sys;

+    if ( !p_sys->p_out->pf_control )
+        return VLC_EGENERIC;
+
    return p_sys->p_out->pf_control( p_sys->p_out, i_query, args );
 }