[mutter] xrandr: Remove mode fudge code for HSkew

[Jasper St. Pierre <jstpierre src gnome org>]

commit 9c73e21113d4d8c15d03c574ec1660757cb5b54a
Author: Jasper St. Pierre <jstpierre mecheye net>
Date:   Thu Jan 8 15:04:50 2015 -0800

    xrandr: Remove mode fudge code for HSkew
    
    This was part of a downstream patch that Endless has where we hid some
    secret parameters inside the HSkew field. It wasn't meant as upstream
    logic.

 src/backends/x11/meta-monitor-manager-xrandr.c |    6 ------
 1 files changed, 0 insertions(+), 6 deletions(-)
---
diff --git a/src/backends/x11/meta-monitor-manager-xrandr.c b/src/backends/x11/meta-monitor-manager-xrandr.c
index 7743890..b047aca 100644
--- a/src/backends/x11/meta-monitor-manager-xrandr.c
+++ b/src/backends/x11/meta-monitor-manager-xrandr.c
@@ -553,12 +553,6 @@ get_xmode_name (XRRModeInfo *xmode)
   int width = xmode->width;
   int height = xmode->height;
 
-  if (xmode->hSkew != 0)
-    {
-      width += 2 * (xmode->hSkew >> 8);
-      height += 2 * (xmode->hSkew & 0xff);
-    }
-
   return g_strdup_printf ("%dx%d", width, height);
 }