1 files changed, 3 insertions, 4 deletions
diff --git a/liblogdiag/ld-category.h b/liblogdiag/ld-category.h
index 5bbb00f..6b77596 100644
--- a/liblogdiag/ld-category.h
+++ b/liblogdiag/ld-category.h
@@ -41,14 +41,13 @@ struct _LdCategory
 	LdCategoryPrivate *priv;
 };
 
-/* TODO: If required sometime, categories (and maybe symbols) should implement
- *       a "changed" signal. This can be somewhat tricky. The library might be
- *       a good candidate for what they call a proxy. See GtkUIManager.
- */
 struct _LdCategoryClass
 {
 /*< private >*/
 	GObjectClass parent_class;
+
+	guint symbols_changed_signal;
+	guint children_changed_signal;
 };