From a3ecddc0bc2c2c60534c3b0d08280d5f53ee709d Mon Sep 17 00:00:00 2001
From: Brandon Wright <bearoso@gmail.com>
Date: Mon, 29 Oct 2018 16:14:40 -0500
Subject: [PATCH] GTK+: Never let GTK+ paint the output window.

---
 gtk/src/gtk_s9xwindow.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gtk/src/gtk_s9xwindow.cpp b/gtk/src/gtk_s9xwindow.cpp
index abca60cd..8369b5df 100644
--- a/gtk/src/gtk_s9xwindow.cpp
+++ b/gtk/src/gtk_s9xwindow.cpp
@@ -664,6 +664,7 @@ Snes9xWindow::Snes9xWindow (Snes9xConfig *config) :
     drawing_area = GTK_DRAWING_AREA (get_widget ("drawingarea"));
 #if GTK_MAJOR_VERSION < 3
     gtk_widget_set_double_buffered (GTK_WIDGET (drawing_area), FALSE);
+    gtk_widget_set_app_paintable (GTK_WIDGET (drawing_area), TRUE);
 #endif
 
     gtk_widget_realize (window);