2020.01.20. 13:46 keltezéssel, Carl Eugen Hoyos írta:
Am Mo., 20. Jan. 2020 um 13:18 Uhr schrieb Bodecs Bela <bode...@vivanet.hu>:
2020.01.20. 13:07 keltezéssel, Carl Eugen Hoyos írta:
Am Mo., 20. Jan. 2020 um 09:41 Uhr schrieb Bodecs Bela <bode...@vivanet.hu>:
2020.01.20. 8:46 keltezéssel, Andreas Rheinhardt írta:
On Mon, Jan 20, 2020 at 8:35 AM Bodecs Bela <bode...@vivanet.hu> wrote:
Dear All,
This patch corrects compiler warning about returning possibly uninitialized
variable in hls_write_header function.
Which compiler warns about this?
libavformat/hlsenc.c: In function ‘hls_write_header’:
libavformat/hlsenc.c:2174: warning: ‘ret’ may be used uninitialized in
this function
Looks like a false positive, does not warn with newer compilers.
yes and no.
no, because if hls->nb_varstreams == 0, then for loop body never
executes and so ret does not get any value.
yes, because there is no chance for hls->nb_varstreams to be zero.
so, I think setting ret to 0 at its declaration does not do any problem
and logically right.
No, update your compiler instead.
which of my statements did your "No" reference?
Carl Eugen
_______________________________________________
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
To unsubscribe, visit link above, or email
ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
_______________________________________________
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
To unsubscribe, visit link above, or email
ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
