From e980752741cb2347b4a287c829bb27a6a2b4f0d3 Mon Sep 17 00:00:00 2001
From: Brian Paul <brianp@vmware.com>
Date: Thu, 21 Jul 2011 09:10:48 -0600
Subject: polys: destroy window before exiting

---
 src/redbook/polys.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/redbook/polys.c b/src/redbook/polys.c
index 4889c54f..3d2ce062 100644
--- a/src/redbook/polys.c
+++ b/src/redbook/polys.c
@@ -44,6 +44,8 @@
 #include <stdlib.h>
 #include "glut_wrap.h"
 
+static int win;
+
 static void display(void)
 {
     GLubyte fly[] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
@@ -111,6 +113,7 @@ key(unsigned char k, int x, int y)
 {
   switch (k) {
   case 27:  /* Escape */
+    glutDestroyWindow(win);
     exit(0);
     break;
   default:
@@ -128,7 +131,7 @@ int main(int argc, char** argv)
     glutInit(&argc, argv);
     glutInitDisplayMode (GLUT_SINGLE | GLUT_RGB);
     glutInitWindowSize (350, 150);
-    glutCreateWindow (argv[0]);
+    win = glutCreateWindow (argv[0]);
     myinit ();
     glutDisplayFunc(display);
     glutReshapeFunc(reshape);
-- 
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