diff options
| -rw-r--r-- | libavcodec/ptx.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/ptx.c b/libavcodec/ptx.c index 75b42d5073..fd4933c1d6 100644 --- a/libavcodec/ptx.c +++ b/libavcodec/ptx.c @@ -84,7 +84,7 @@ static int ptx_decode_frame(AVCodecContext *avctx, void *data, int *data_size, ptr = p->data[0]; stride = p->linesize[0]; - for (y = 0; y < h && buf_end - buf < w * bytes_per_pixel; y++) { + for (y = 0; y < h && buf_end - buf >= w * bytes_per_pixel; y++) { #if HAVE_BIGENDIAN unsigned int x; for (x=0; x<w*bytes_per_pixel; x+=bytes_per_pixel) |