Useless test before a free()

[vlc] / modules / video_filter / invert.c

diff --git a/modules/video_filter/invert.c b/modules/video_filter/invert.c
index 54e3df008b3a7caefef6d71628824fe2db6d3825..424ef51f61c13e8600cf5f561aa395b6a64d39e5 100644 (file)
--- a/modules/video_filter/invert.c
+++ b/modules/video_filter/invert.c
@@ -24,8 +24,10 @@
 /*****************************************************************************
  * Preamble
  *****************************************************************************/
-#include <stdlib.h>                                      /* malloc(), free() */
-#include <string.h>
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
 
 #include <vlc/vlc.h>
 #include <vlc_vout.h>
@@ -153,7 +155,7 @@ static picture_t *Filter( filter_t *p_filter, picture_t *p_pic )
             p_in64 = (uint64_t*)p_in;
             p_out64 = (uint64_t*)p_out;
 
-            for( ; (ptrdiff_t)p_in64 < (ptrdiff_t)p_line_end ; )
+            while( p_in64 < (uint64_t *)p_line_end )
             {
                 /* Do 64 pixels at a time */
                 *p_out64++ = ~*p_in64++; *p_out64++ = ~*p_in64++;