[gtk+] gdk: Add deprecation guards around deprecated function

[Benjamin Otte <otte src gnome org>]

commit b1f61b6fcc73e825c635ec6d312bbab8b62d6886
Author: Benjamin Otte <otte redhat com>
Date:   Thu Oct 27 00:06:36 2016 +0200

    gdk: Add deprecation guards around deprecated function

 gdk/gdkwindow.c |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)
---
diff --git a/gdk/gdkwindow.c b/gdk/gdkwindow.c
index 5bc9438..242b262 100644
--- a/gdk/gdkwindow.c
+++ b/gdk/gdkwindow.c
@@ -5048,7 +5048,11 @@ gdk_window_hide (GdkWindow *window)
                                             _gdk_display_get_next_serial (display),
                                             window,
                                             TRUE))
-            gdk_device_ungrab (device, GDK_CURRENT_TIME);
+            {
+G_GNUC_BEGIN_IGNORE_DEPRECATIONS
+              gdk_device_ungrab (device, GDK_CURRENT_TIME);
+G_GNUC_END_IGNORE_DEPRECATIONS
+            }
         }
 
       window->state = GDK_WINDOW_STATE_WITHDRAWN;