Use MAP_FAILED

e52f15b9 · Rémi Denis-Courmont · e86bc7ed · e52f15b9
Commit e52f15b9 authored Feb 11, 2009 by Rémi Denis-Courmont
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modules/video_output/fb.c modules/video_output/fb.c +1 -1

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--- a/modules/video_output/fb.c
+++ b/modules/video_output/fb.c
@@ -916,7 +916,7 @@ static int OpenDisplay( vout_thread_t *p_vout )
                              PROT_READ | PROT_WRITE, MAP_SHARED,
                              p_sys->i_fd, 0 );
-    if( p_sys->p_video == ((void*)-1) )
+    if( p_sys->p_video == MAP_FAILED )
    {
        msg_Err( p_vout, "cannot map video memory (%m)" );