live555: fix use of uninitialized value (partial and manual backport of

a30ec4a2)

modules/demux/live555.cpp

@@ -1237,7 +1237,7 @@ static int Control( demux_t *p_demux, int i_query, va_list args )
     demux_sys_t *p_sys = p_demux->p_sys;
     int64_t *pi64, i64;
     double  *pf, f;
-    bool *pb, *pb2, b_bool;
+    bool *pb, *pb2;
     int *pi_int;
 
     switch( i_query )
@@ -1402,8 +1402,6 @@ static int Control( demux_t *p_demux, int i_query, va_list args )
 
         case DEMUX_SET_PAUSE_STATE:
         {
-            int i;
-
             p_sys->b_paused = (bool)va_arg( args, int );
             if( p_sys->rtsp == NULL )
                 return VLC_EGENERIC;
@@ -1430,7 +1428,9 @@ static int Control( demux_t *p_demux, int i_query, va_list args )
             else if( !p_sys->b_paused && p_sys->p_timeout != NULL )
                 p_sys->p_timeout->b_handle_keep_alive = false;
 
-            for( i = 0; !b_bool && i < p_sys->i_track; i++ )
+            if( !p_sys->b_paused )
+            {
+                for( int i = 0; i < p_sys->i_track; i++ )
                 {
                     live_track_t *tk = p_sys->track[i];
                     tk->b_rtcp_sync = false;
@@ -1438,6 +1438,7 @@ static int Control( demux_t *p_demux, int i_query, va_list args )
                     p_sys->i_pcr = 0;
                     es_out_Control( p_demux->out, ES_OUT_RESET_PCR );
                 }
+            }
 
             /* Reset data received counter */
             p_sys->i_no_data_ti = 0;