[FFmpeg-devel] [PATCH v19 1/5] libavutil: Add wchartoutf8(), wchartoansi(), utf8toansi(), getenv_utf8() and freeenv_utf8()

[nil-admirari at mailo.com]

> Looks good overall, thanks! The freeenv_utf8 function needed a couple 
> minor fixes though, to fix these warnings/errors:

Fixed: https://ffmpeg.org/pipermail/ffmpeg-devel/2022-June/297841.html