Leo Izen:
> Avoids a -Wstringop-truncation warning by using av_strlcopy instead of
> strncpy.
>
> Signed-off-by: Leo Izen <leo.i...@gmail.com>
> ---
> libavformat/hls.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/libavformat/hls.c b/libavformat/hls.c
> index f5f549b24d..076f92ecfb 100644
> --- a/libavformat/hls.c
> +++ b/libavformat/hls.c
> @@ -543,7 +543,7 @@ static struct rendition *new_rendition(HLSContext *c,
> struct rendition_info *inf
> int langlen = strlen(rend->language);
> if (langlen < sizeof(rend->language) - 3) {
> rend->language[langlen] = ',';
> - strncpy(rend->language + langlen + 1, info->assoc_language,
> + av_strlcpy(rend->language + langlen + 1, info->assoc_language,
> sizeof(rend->language) - langlen - 2);
> }
> }
Doesn't this just silence the warning instead of fixing the potential
truncation?
- Andreas
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