[FFmpeg-cvslog] xxan: Remove write-only variable in xan_decode_frame_type0().
Diego Biurrun
git at videolan.org
Sat Apr 21 23:24:49 CEST 2012
ffmpeg | branch: master | Diego Biurrun <diego at biurrun.de> | Thu Apr 19 14:52:10 2012 +0200| [f973a85d4af67165dd1661c347f33ac5d1ef51a3] | committer: Diego Biurrun
xxan: Remove write-only variable in xan_decode_frame_type0().
libavcodec/xxan.c:293:13: warning: variable ‘corr_end’ set but not used
> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=f973a85d4af67165dd1661c347f33ac5d1ef51a3
---
libavcodec/xxan.c | 5 +----
1 files changed, 1 insertions(+), 4 deletions(-)
diff --git a/libavcodec/xxan.c b/libavcodec/xxan.c
index 3526725..575cc34 100644
--- a/libavcodec/xxan.c
+++ b/libavcodec/xxan.c
@@ -290,11 +290,8 @@ static int xan_decode_frame_type0(AVCodecContext *avctx)
}
if (corr_off) {
- int corr_end, dec_size;
+ int dec_size;
- corr_end = (s->gb.buffer_end - s->gb.buffer_start);
- if (chroma_off > corr_off)
- corr_end = chroma_off;
bytestream2_seek(&s->gb, 8 + corr_off, SEEK_SET);
dec_size = xan_unpack(s, s->scratch_buffer, s->buffer_size);
if (dec_size < 0)
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