demos: fix glxpixmap and call glXWaitGL before calling XCopyArea.

2009-02-16 11:54:58 +00:00
parent 63b51b5cf1
commit cfae542d1f
1 changed files with 1 additions and 0 deletions
--- a/progs/xdemos/glxpixmap.c
+++ b/progs/xdemos/glxpixmap.c
@@ -178,6 +178,7 @@ int main( int argc, char *argv[] )
   glColor3f( 0.0, 1.0, 1.0 );
   glRectf( -0.75, -0.75, 0.75, 0.75 );
   glFlush();
+   glXWaitGL();

   XMapWindow( dpy, win );