[FFmpeg-devel] [PATCH 3/5] xxan: remove write-only variable

[Paul B Mahol]

Signed-off-by: Paul B Mahol <onemda at gmail.com>
---
 libavcodec/xxan.c |    5 +----
 1 files changed, 1 insertions(+), 4 deletions(-)

diff --git a/libavcodec/xxan.c b/libavcodec/xxan.c
index 4ed8700..ebb88ae 100644
--- a/libavcodec/xxan.c
+++ b/libavcodec/xxan.c
@@ -296,11 +296,8 @@ 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)
-- 
1.7.7