Allow using things that were deprecated in gtk+-3.22.
commit668a16025e45cbb4ef8b8e6edca30715f43605b6
authorcazfi <cazfi@a0f10bec-cc02-0410-94fc-a9cfff90b4cd>
Sun, 29 Jan 2017 20:13:52 +0000 (29 20:13 +0000)
committercazfi <cazfi@a0f10bec-cc02-0410-94fc-a9cfff90b4cd>
Sun, 29 Jan 2017 20:13:52 +0000 (29 20:13 +0000)
tree77c82501c43ce4d1f0bc175404c058bff8ec50f8
parentbd25b917a90d0efe1fd0598c771542eb9bfdd348
Allow using things that were deprecated in gtk+-3.22.

See patch #7705

git-svn-id: svn://svn.gna.org/svn/freeciv/branches/S2_6@34898 a0f10bec-cc02-0410-94fc-a9cfff90b4cd
m4/gtk3.22-client.m4