From 1879293932201d8c0cd6d3d813fa78d043087deb Mon Sep 17 00:00:00 2001
From: Rafael Kitover <rkitover@gmail.com>
Date: Mon, 11 Dec 2017 02:08:13 -0800
Subject: [PATCH] GTK4: gtk_init_check() does not take args

In GTK+4 gtk_init_check() takes no arguments, while in GTK+3 you could
pass argc/argv.

I'm not quite sure how to pass any arguments to GTK+4, so just call
gtk_init_check() in GTK+4.
---
 src/gtk/app.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/gtk/app.cpp b/src/gtk/app.cpp
index f0f4418bcf..82b2102837 100644
--- a/src/gtk/app.cpp
+++ b/src/gtk/app.cpp
@@ -361,6 +361,8 @@ bool wxApp::Initialize(int& argc_, wxChar **argv_)
 #ifdef __WXGPE__
     init_result = true;  // is there a _check() version of this?
     gpe_application_init( &argcGTK, &argvGTK );
+#elif defined(__WXGTK4__)
+    init_result = gtk_init_check() != 0;
 #else
     init_result = gtk_init_check( &argcGTK, &argvGTK ) != 0;
 #endif