* stream: fixed cast of lvalue.

 * input: fixed "position" value as soon as possible after a see, this
way the intf doesn't show strange seek bar behavour.

src/input/input.c

@@ -497,6 +497,11 @@ static int RunThread( input_thread_t *p_input )
                         subtitle_Seek( p_input->p_sys->sub[i], i_time );
                     }
                 }
+                if( !demux_Control( p_input, DEMUX_GET_POSITION, &f ) )
+                {
+                    val.f_float = (float)f;
+                    var_Change( p_input, "position", VLC_VAR_SETVALUE, &val, NULL );
+                }
                 vlc_mutex_lock( &p_input->stream.stream_lock );
             }
             p_input->stream.p_selected_area->i_seek = NO_SEEK;

src/input/stream.c

@@ -100,7 +100,8 @@ stream_t *input_StreamNew( input_thread_t *p_input )
         s->pf_peek   = IStreamPeek;
         s->pf_control= IStreamControl;
 
-        p_sys = (input_stream_sys_t*)s->p_sys = malloc( sizeof( input_stream_sys_t ) );
+        s->p_sys = malloc( sizeof( input_stream_sys_t ) );
+        p_sys = (input_stream_sys_t*)s->p_sys;
         p_sys->p_input = p_input;
     }
     return s;
@@ -358,7 +359,8 @@ stream_t *__stream_DemuxNew( vlc_object_t *p_obj, char *psz_demux, es_out_t *out
     s->pf_peek   = DStreamPeek;
     s->pf_control= DStreamControl;
 
-    p_sys = (d_stream_sys_t*)s->p_sys = malloc( sizeof( d_stream_sys_t) );
+    s->p_sys = malloc( sizeof( d_stream_sys_t) );
+    p_sys = (d_stream_sys_t*)s->p_sys;
 
     vlc_mutex_init( s, &p_sys->lock );
     p_sys->i_buffer = 0;