[gtk+] Fix a doc comment

[Matthias Clasen <matthiasc src gnome org>]

commit 28c66ed9b0ceeca28823f808f6fb9b3c07e56d36
Author: Matthias Clasen <mclasen redhat com>
Date:   Fri Sep 17 09:25:49 2010 -0400

    Fix a doc comment

 gdk/x11/gdkscreen-x11.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gdk/x11/gdkscreen-x11.c b/gdk/x11/gdkscreen-x11.c
index e3c0d74..1bde6aa 100644
--- a/gdk/x11/gdkscreen-x11.c
+++ b/gdk/x11/gdkscreen-x11.c
@@ -1391,7 +1391,7 @@ gdk_screen_get_active_window (GdkScreen *screen)
 }
 
 /**
- * gdk_screen_get_window_stack
+ * gdk_screen_get_window_stack:
  * @screen: a #GdkScreen
  *
  * Returns a #GList of #GdkWindow<!-- -->s representing the current