[gtk+] x11: Make gdk_x11_display_get_xcursor be recognized as instance method

[Rico Tzschichholz <ricotz src gnome org>]

commit 7b0ed475258863774f6e786463470a87b5556a75
Author: Rico Tzschichholz <ricotz ubuntu com>
Date:   Sat Nov 4 13:23:02 2017 +0100

    x11: Make gdk_x11_display_get_xcursor be recognized as instance method

 gdk/x11/gdkcursor-x11.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gdk/x11/gdkcursor-x11.c b/gdk/x11/gdkcursor-x11.c
index d7069f4..85364d7 100644
--- a/gdk/x11/gdkcursor-x11.c
+++ b/gdk/x11/gdkcursor-x11.c
@@ -390,7 +390,7 @@ gdk_x11_display_set_cursor_theme (GdkDisplay  *display,
 
 /**
  * gdk_x11_display_get_xcursor:
- * @display: a #GdkDisplay
+ * @display: (type GdkX11Display): a #GdkDisplay
  * @cursor: a #GdkCursor.
  * 
  * Returns the X cursor belonging to a #GdkCursor, potentially