Update libpng library

This commit is contained in:
David Capello 2016-05-04 12:43:41 -03:00
parent 5d8af3ca36
commit 98ba8df343

2
third_party/libpng vendored

@ -1 +1 @@
Subproject commit 74a4abe8d5b73fe10767121e7360aeebba80b9ed
Subproject commit 319a7b842bc1184ad6aee831eb2b542fe9e5a2d0