remove debug stuff

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3657 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

libavcodec/rangecoder.h

@@ -23,10 +23,6 @@
  * Range coder.
  */
 
-
-#undef NDEBUG
-#include <assert.h>
-
 typedef struct RangeCoder{
     int low;
     int range;