Signed-off-by: Andreas Rheinhardt <[email protected]>
---
libavcodec/assenc.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libavcodec/assenc.c b/libavcodec/assenc.c
index e548b9fd3b..e734522729 100644
--- a/libavcodec/assenc.c
+++ b/libavcodec/assenc.c
@@ -45,7 +45,7 @@ static int ass_encode_frame(AVCodecContext *avctx,
unsigned char *buf, int bufsize,
const AVSubtitle *sub)
{
- int len;
+ size_t len;
if (sub->num_rects != 1) {
av_log(avctx, AV_LOG_ERROR, "Only one rect per AVSubtitle is supported
in ASS.\n");
@@ -59,7 +59,7 @@ static int ass_encode_frame(AVCodecContext *avctx,
len = av_strlcpy(buf, sub->rects[0]->ass, bufsize);
- if (len > bufsize - 1) {
+ if (len >= bufsize) {
av_log(avctx, AV_LOG_ERROR, "Buffer too small for ASS event.\n");
return AVERROR_BUFFER_TOO_SMALL;
}
--
2.34.1
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