Index: rockbox/source/apps/codecs/lib/ffmpeg_get_bits.h
===================================================================
--- rockbox/source/apps/codecs/lib/ffmpeg_get_bits.h (revision 29793)
+++ rockbox/source/apps/codecs/lib/ffmpeg_get_bits.h (arbetskopia)
@@ -178,9 +178,16 @@
#ifdef ALT_BITSTREAM_READER
# define MIN_CACHE_BITS 25
-# define OPEN_READER(name, gb)\
- unsigned int name##_index= (gb)->index;\
- int name##_cache= 0;\
+/* ROCKBOX: work around "set but not used" warning */
+# ifdef __GNUC__
+# define OPEN_READER(name, gb)\
+ unsigned int name##_index= (gb)->index;\
+ int name##_cache __attribute__((unused)) = 0;
+# else
+# define OPEN_READER(name, gb)\
+ unsigned int name##_index= (gb)->index;\
+ int name##_cache= 0;
+# endif
# define CLOSE_READER(name, gb)\
(gb)->index= name##_index;\