[FFmpeg-cvslog] avcodec/libzvbi-teletextdec: Remove unused variable ret

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michael at niedermayer.cc> | Wed Nov  4 04:38:58 2015 +0100| [432c1f35f7b684e28d15f2712c03f7697193b351] | committer: Michael Niedermayer

avcodec/libzvbi-teletextdec: Remove unused variable ret

Fixes: libavcodec/libzvbi-teletextdec.c:232:9: warning: unused variable ret [-Wunused-variable]

Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=432c1f35f7b684e28d15f2712c03f7697193b351
---

 libavcodec/libzvbi-teletextdec.c |    1 -
 1 file changed, 1 deletion(-)

diff --git a/libavcodec/libzvbi-teletextdec.c b/libavcodec/libzvbi-teletextdec.c
index 22acd39..ff968ad 100644
--- a/libavcodec/libzvbi-teletextdec.c
+++ b/libavcodec/libzvbi-teletextdec.c
@@ -229,7 +229,6 @@ static int gen_sub_bitmap(TeletextContext *ctx, AVSubtitleRect *sub_rect, vbi_pa
     int resx = page->columns * BITMAP_CHAR_WIDTH;
     int resy = (page->rows - chop_top) * BITMAP_CHAR_HEIGHT;
     uint8_t ci, cmax = 0;
-    int ret;
     vbi_char *vc = page->text + (chop_top * page->columns);
     vbi_char *vcend = page->text + (page->rows * page->columns);