From 6328ab2f1d544b5ee39978b9308b51ded6bbf9cd Mon Sep 17 00:00:00 2001
From: cxl <cxl@f0d560ea-af0d-0410-9eb7-867de7ffcac7>
Date: Wed, 18 Mar 2020 13:16:42 +0000
Subject: [PATCH] CtrlCore: gtk3 now compiles in squeeze

git-svn-id: svn://ultimatepp.org/upp/trunk@14176 f0d560ea-af0d-0410-9eb7-867de7ffcac7
---
 uppsrc/CtrlCore/GtkApp.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/uppsrc/CtrlCore/GtkApp.cpp b/uppsrc/CtrlCore/GtkApp.cpp
index 3604403cc..3a8bce506 100644
--- a/uppsrc/CtrlCore/GtkApp.cpp
+++ b/uppsrc/CtrlCore/GtkApp.cpp
@@ -55,7 +55,9 @@ int Ctrl::scale;
 void InitGtkApp(int argc, char **argv, const char **envptr)
 {
 	LLOG(rmsecs() << " InitGtkApp");
+#if GTK_CHECK_VERSION(3, 10, 0)
 	gdk_set_allowed_backends("x11"); // this fixes wayland issues
+#endif
 
 	EnterGuiMutex();
 	gtk_init(&argc, &argv);