[gtk+/wip/gdk-gl2] Fix warning

[Alexander Larsson <alexl src gnome org>]

commit 519bea518592bce7a2c005b7b8a53eddf4c1f039
Author: Alexander Larsson <alexl redhat com>
Date:   Thu Oct 9 16:22:47 2014 +0200

    Fix warning

 gdk/wayland/gdkwindow-wayland.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/gdk/wayland/gdkwindow-wayland.c b/gdk/wayland/gdkwindow-wayland.c
index 828cd57..6ee2198 100644
--- a/gdk/wayland/gdkwindow-wayland.c
+++ b/gdk/wayland/gdkwindow-wayland.c
@@ -2259,7 +2259,6 @@ gdk_wayland_window_get_dummy_egl_surface (GdkWindow *window,
 {
   GdkWaylandDisplay *display_wayland = GDK_WAYLAND_DISPLAY (gdk_window_get_display (window));
   GdkWindowImplWayland *impl;
-  struct wl_egl_window *egl_window;
 
   g_return_val_if_fail (GDK_IS_WAYLAND_WINDOW (window), NULL);