Update bundled Expat to 2.2.8

This notably fixes CVE-2019-15903.

Closes https://github.com/wxWidgets/wxWidgets/pull/1562
This commit is contained in:
Vadim Zeitlin 2019-09-23 13:26:11 +02:00
parent b0ff3bf3ea
commit aeef8295c8

@ -1 +1 @@
Subproject commit ff2299e5f093beb3d218cf095078869b59aeb98d
Subproject commit f736567480b4488f84be06a198cb205571c46e6b