From: Andreas Cadhalpun <[email protected]>
Signed-off-by: Andreas Cadhalpun <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
---
libavcodec/mpeg4videodec.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libavcodec/mpeg4videodec.c b/libavcodec/mpeg4videodec.c
index e16d482..bd91f11 100644
--- a/libavcodec/mpeg4videodec.c
+++ b/libavcodec/mpeg4videodec.c
@@ -191,14 +191,14 @@ static int mpeg4_decode_sprite_trajectory(Mpeg4DecContext
*ctx, GetBitContext *g
int x = 0, y = 0;
length = get_vlc2(gb, sprite_trajectory.table, SPRITE_TRAJ_VLC_BITS,
3);
- if (length)
+ if (length > 0)
x = get_xbits(gb, length);
if (!(ctx->divx_version == 500 && ctx->divx_build == 413))
skip_bits1(gb); /* marker bit */
length = get_vlc2(gb, sprite_trajectory.table, SPRITE_TRAJ_VLC_BITS,
3);
- if (length)
+ if (length > 0)
y = get_xbits(gb, length);
skip_bits1(gb); /* marker bit */
--
2.7.4
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