Update libpng library

This commit is contained in:
David Capello 2018-03-22 11:51:52 -03:00
parent 784f25c138
commit f0262b1d96

2
third_party/libpng vendored

@ -1 +1 @@
Subproject commit 319a7b842bc1184ad6aee831eb2b542fe9e5a2d0
Subproject commit cde1e1fe79974a37d7ef255a44dae3bfd1b34a0f