[gtk+/gtk-2-24] Annotate GtkColorButton get_color

[Matthias Clasen <matthiasc src gnome org>]

commit c4d8fba4552348bf7108d89366c3faf86fe4426b
Author: Matthias Clasen <mclasen redhat com>
Date:   Tue Aug 25 23:46:58 2015 -0400

    Annotate GtkColorButton get_color
    
    This is a backport of the corresponding change in gtk+ 3.
    
    http://bugzilla.gnome.org/show_bug.cgi?id=754046

 gtk/gtkcolorbutton.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gtk/gtkcolorbutton.c b/gtk/gtkcolorbutton.c
index 2265081..791ec9a 100644
--- a/gtk/gtkcolorbutton.c
+++ b/gtk/gtkcolorbutton.c
@@ -684,7 +684,7 @@ gtk_color_button_set_alpha (GtkColorButton *color_button,
 /**
  * gtk_color_button_get_color:
  * @color_button: a #GtkColorButton.
- * @color: a #GdkColor to fill in with the current color.
+ * @color: (out): a #GdkColor to fill in with the current color.
  *
  * Sets @color to be the current color in the #GtkColorButton widget.
  *