From ab71599ea1af1ea5042e35502e9aa722cc4ab51e Mon Sep 17 00:00:00 2001
From: yale <yale@debian.home>
Date: Sun, 31 Dec 2017 01:44:59 -0800
Subject: Disable GTK3's motion event compression which was making drawing lag.
 This could be related to https://bugs.launchpad.net/inkscape/+bug/1723247

---
 src/display/sp-canvas.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/display/sp-canvas.cpp')

diff --git a/src/display/sp-canvas.cpp b/src/display/sp-canvas.cpp
index 8e3851dd7..4285b4b98 100644
--- a/src/display/sp-canvas.cpp
+++ b/src/display/sp-canvas.cpp
@@ -1146,6 +1146,7 @@ void SPCanvas::handle_realize(GtkWidget *widget)
     GdkWindow *window = gdk_window_new (gtk_widget_get_parent_window (widget), &attributes, attributes_mask);
     gtk_widget_set_window (widget, window);
     gdk_window_set_user_data (window, widget);
+    gdk_window_set_event_compression (window, FALSE);
 
     Inkscape::Preferences *prefs = Inkscape::Preferences::get();
     if (prefs->getBool("/options/useextinput/value", true)) {
-- 
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