[gtk+] Fix a copy-paste error

[Matthias Clasen <matthiasc src gnome org>]

commit f749152efea322006fdd4c87daeaaf3d853c9a64
Author: Matthias Clasen <mclasen redhat com>
Date:   Thu Feb 25 20:12:53 2016 -0500

    Fix a copy-paste error

 gdk/gdkdisplay.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gdk/gdkdisplay.c b/gdk/gdkdisplay.c
index 685b8fc..d51346f 100644
--- a/gdk/gdkdisplay.c
+++ b/gdk/gdkdisplay.c
@@ -213,7 +213,7 @@ gdk_display_class_init (GdkDisplayClass *class)
   /**
    * GdkDisplay::seat-removed:
    * @display: the object on which the signal is emitted
-   * @seat: the seat that was just added
+   * @seat: the seat that was just removed
    *
    * The ::seat-removed signal is emitted whenever a seat is removed
    * by the windowing system.