From b28123dd3ce0b9901a5a4a0306b1d3f7644d41df Mon Sep 17 00:00:00 2001
From: Matthias Clasen <mclasen@redhat.com>
Date: Sun, 8 Jun 2014 11:30:37 -0400
Subject: [PATCH] GtkColorButton: Use G_PARAM_EXPLICIT_NOTIFY

---
 gtk/gtkcolorbutton.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gtk/gtkcolorbutton.c b/gtk/gtkcolorbutton.c
index 00bbc87729..47ec009baf 100644
--- a/gtk/gtkcolorbutton.c
+++ b/gtk/gtkcolorbutton.c
@@ -171,7 +171,7 @@ gtk_color_button_class_init (GtkColorButtonClass *klass)
                                    g_param_spec_boolean ("use-alpha", P_("Use alpha"),
                                                          P_("Whether to give the color an alpha value"),
                                                          FALSE,
-                                                         GTK_PARAM_READWRITE));
+                                                         GTK_PARAM_READWRITE|G_PARAM_EXPLICIT_NOTIFY));
 
   /**
    * GtkColorButton:title: