Present treaty cancellation button in sdl-clients when it should.
commit5e66e665f3385dbd87fa8b80cfd81d4247dd2010
authorcazfi <cazfi@a0f10bec-cc02-0410-94fc-a9cfff90b4cd>
Tue, 1 Nov 2016 08:23:03 +0000 (1 08:23 +0000)
committercazfi <cazfi@a0f10bec-cc02-0410-94fc-a9cfff90b4cd>
Tue, 1 Nov 2016 08:23:03 +0000 (1 08:23 +0000)
treec47c84fe8af285e61f7d7dfd948ffd4a3c6d4690
parentd8d702d147b76a0c3f51d71957390ca988ba2f07
Present treaty cancellation button in sdl-clients when it should.

Reported by Jacob Nevins <jtn>

See bug #25245

git-svn-id: svn://svn.gna.org/svn/freeciv/branches/S2_6@34305 a0f10bec-cc02-0410-94fc-a9cfff90b4cd
client/gui-sdl/diplodlg.c
client/gui-sdl2/diplodlg.c
common/player.c