Make bitstream_* fields unsigned.

Originally committed as revision 14280 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/libavcodec/flac.c b/libavcodec/flac.c
index 5745210..2d65c11 100644 (file)
--- a/libavcodec/flac.c
+++ b/libavcodec/flac.c
@@ -68,8 +68,8 @@ typedef struct FLACContext {
 
     int32_t *decoded[MAX_CHANNELS];
     uint8_t *bitstream;
-    int bitstream_size;
-    int bitstream_index;
+    unsigned int bitstream_size;
+    unsigned int bitstream_index;
     unsigned int allocated_bitstream_size;
 } FLACContext;