png: Be more strict about chunk type lookup
commit4cf9ab4a4bf2bb66b53e80cf3d0cc8c73a10ccaa
authorJason Summers <jason1@pobox.com>
Mon, 7 Jun 2021 13:34:15 +0000 (7 09:34 -0400)
committerJason Summers <jason1@pobox.com>
Mon, 7 Jun 2021 13:34:15 +0000 (7 09:34 -0400)
treef8b465a11010ef439e3e2002a93e26140879809f
parentc575ad765f6d66bbe3c217bc53e11fe246c9532f
png: Be more strict about chunk type lookup
modules/png.c