Fix potential crash when sending notification to deallocated object

Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

diff --git a/modules/video_output/ios2.m b/modules/video_output/ios2.m
index 0774550b7e5a743d43e9f83d2259dc284ebf0907..9ecc58cba32bbd419458aefa9c25b133e891bdbd 100644 (file)
--- a/modules/video_output/ios2.m
+++ b/modules/video_output/ios2.m
@@ -398,6 +398,7 @@ static void OpenglESSwap(vlc_gl_t *gl)
 
 - (void)dealloc
 {
+    [[NSNotificationCenter defaultCenter] removeObserver:self];
     [_eaglContext release];
     [super dealloc];
 }