Use NULL rather than 0 as pointer

diff --git a/modules/visualization/goom.c b/modules/visualization/goom.c
index b2496d3411e7c7b9eeccef82fd3415538a01912e..075ab7d2dd875670e9a19ca97983ae53ed0d922c 100644 (file)
--- a/modules/visualization/goom.c
+++ b/modules/visualization/goom.c
@@ -366,7 +366,7 @@ static void Close( vlc_object_t *p_this )
     vlc_join( p_sys->p_thread->thread, NULL );
 
     /* Free data */
-    aout_filter_RequestVout( p_filter, p_sys->p_thread->p_vout, 0 );
+    aout_filter_RequestVout( p_filter, p_sys->p_thread->p_vout, NULL );
     vlc_mutex_destroy( &p_sys->p_thread->lock );
     vlc_cond_destroy( &p_sys->p_thread->wait );
 

diff --git a/modules/visualization/visual/visual.c b/modules/visualization/visual/visual.c
index 995818f04f30b775f02d16f2c1e7bb5aab771f03..b9d946a076d4e35312ec800a6ac5b6f402a41730 100644 (file)
--- a/modules/visualization/visual/visual.c
+++ b/modules/visualization/visual/visual.c
@@ -292,7 +292,7 @@ static int Open( vlc_object_t *p_this )
     p_sys->fifo = block_FifoNew();
     if( unlikely( p_sys->fifo == NULL ) )
     {
-        aout_filter_RequestVout( p_filter, p_sys->p_vout, 0 );
+        aout_filter_RequestVout( p_filter, p_sys->p_vout, NULL );
         goto error;
     }
 
@@ -300,7 +300,7 @@ static int Open( vlc_object_t *p_this )
                    VLC_THREAD_PRIORITY_VIDEO ) )
     {
         block_FifoRelease( p_sys->fifo );
-        aout_filter_RequestVout( p_filter, p_sys->p_vout, 0 );
+        aout_filter_RequestVout( p_filter, p_sys->p_vout, NULL );
         goto error;
     }
 
@@ -386,7 +386,7 @@ static void Close( vlc_object_t *p_this )
     vlc_cancel( p_sys->thread );
     vlc_join( p_sys->thread, NULL );
     block_FifoRelease( p_sys->fifo );
-    aout_filter_RequestVout( p_filter, p_filter->p_sys->p_vout, 0 );
+    aout_filter_RequestVout( p_filter, p_filter->p_sys->p_vout, NULL );
 
     /* Free the list */
     for( int i = 0; i < p_sys->i_effect; i++ )