[vlc-commits] edge detection: fix callback type

[Rémi Denis-Courmont]

vlc | branch: master | Rémi Denis-Courmont <remi at remlab.net> | Wed Jul 24 22:26:35 2019 +0300| [7a2dd3c777c3b43fde900f5d16fc43b51a3d57c2] | committer: Rémi Denis-Courmont

edge detection: fix callback type

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=7a2dd3c777c3b43fde900f5d16fc43b51a3d57c2
---

 modules/video_filter/edgedetection.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/modules/video_filter/edgedetection.c b/modules/video_filter/edgedetection.c
index a8da06d78f..fdeb003684 100644
--- a/modules/video_filter/edgedetection.c
+++ b/modules/video_filter/edgedetection.c
@@ -46,7 +46,7 @@
  * Local prototypes
  *****************************************************************************/
 static int Open( vlc_object_t * );
-static int Close( vlc_object_t * );
+static void Close( vlc_object_t * );
 static picture_t *new_frame( filter_t * );
 static picture_t *Filter( filter_t *, picture_t * );
 static uint8_t sobel( const uint8_t *, const int, const int, int, int);
@@ -131,11 +131,10 @@ static int Open( vlc_object_t *p_this )
 /******************************************************************************
  * Closes the filter and cleans up all dynamically allocated data.
  ******************************************************************************/
-static int Close( vlc_object_t *p_this )
+static void Close( vlc_object_t *p_this )
 {
     filter_t *p_filter = (filter_t *)p_this;
     filter_chain_Delete( (filter_chain_t *)p_filter->p_sys );
-    return VLC_SUCCESS;
 }
 
 /* *****************************************************************************