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-rw-r--r--progs/demos/drawpix.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/progs/demos/drawpix.c b/progs/demos/drawpix.c
index d2f57486744..5490bcc6355 100644
--- a/progs/demos/drawpix.c
+++ b/progs/demos/drawpix.c
@@ -28,6 +28,7 @@ static GLfloat Zpos = -1.0;
static float Xzoom, Yzoom;
static GLboolean DrawFront = GL_FALSE;
static GLboolean Dither = GL_TRUE;
+static int win = 0;
static void Reset( void )
@@ -215,6 +216,7 @@ static void Key( unsigned char key, int x, int y )
printf("glDrawBuffer(%s)\n", DrawFront ? "GL_FRONT" : "GL_BACK");
break;
case 27:
+ glutDestroyWindow(win);
exit(0);
break;
}
@@ -343,7 +345,7 @@ int main( int argc, char *argv[] )
else
glutInitDisplayMode( GLUT_RGB | GLUT_DOUBLE);
- glutCreateWindow(argv[0]);
+ win = glutCreateWindow(argv[0]);
Init(ciMode, filename);
Usage();