From 30210c3ad8e3dccea5ec8e2bf48dfdfeb27d3608 Mon Sep 17 00:00:00 2001
From: XANTRONIX Development <dev@xantronix.com>
Date: Mon, 27 May 2019 20:08:48 -0500
Subject: [PATCH] "Sever my leg"? "It's the greatest day"?

---
 examples/cluster.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/examples/cluster.c b/examples/cluster.c
index 9591d83..07df158 100644
--- a/examples/cluster.c
+++ b/examples/cluster.c
@@ -270,10 +270,10 @@ int main(int argc, char **argv) {
     screen = DefaultScreen(display);
 
     win = XCreateSimpleWindow(display, DefaultRootWindow(display), 0, 0, width, height, 0, 0, 0);
-    buf = XdbeAllocateBackBufferName(display, win, XdbeUntouched);
+    buf = XdbeAllocateBackBufferName(display, win, XdbeBackground);
 
     swapinfo.swap_window = win;
-    swapinfo.swap_action = XdbeUntouched;
+    swapinfo.swap_action = XdbeBackground;
 
     gc = XCreateGC(display, win, GCForeground | GCBackground | GCGraphicsExposures, &values);
     bg = XCreatePixmap(display, win, width, height, 24);
@@ -289,7 +289,7 @@ int main(int argc, char **argv) {
     /*
      * Set up the foreground surface
      */
-    sfc = cairo_xlib_surface_create(display, win, DefaultVisual(display, screen), width, height);
+    sfc = cairo_xlib_surface_create(display, buf, DefaultVisual(display, screen), width, height);
     cairo_xlib_surface_set_size(sfc, width, height);
 
     cr = cairo_create(sfc);
@@ -345,7 +345,7 @@ int main(int argc, char **argv) {
             hexagram_can_if_read(can_if, &frame);
 
             if (frame.can_id == 0x280) {
-                XCopyArea(display, bg, win, gc, 0, 0,
+                XCopyArea(display, bg, buf, gc, 0, 0,
                           width, height,
                           0, 0);