Merge commit '4edbb0955e043d698dcc1b5073b6e714f9cc7960' into release/2.4
* commit '4edbb0955e043d698dcc1b5073b6e714f9cc7960':
png_parser: fix size of chunk_lenght
Conflicts:
libavcodec/png_parser.c
See: 2ee6dca3b8
Merged-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in: