Invalidate actions after notification is closed

src/dbus.c

@@ -384,6 +384,8 @@ void signal_notification_closed(struct notification *n, enum reason reason)
                                       body,
                                       &err);
 
+        notification_invalidate_actions(n);
+
         n->dbus_valid = false;
 
         if (err) {

src/notification.c

@@ -598,4 +598,8 @@ void notification_do_action(const struct notification *n)
         }
 }
 
+void notification_invalidate_actions(struct notification *n) {
+        g_hash_table_remove_all(n->actions);
+}
+
 /* vim: set tabstop=8 shiftwidth=8 expandtab textwidth=0: */

src/notification.h

@@ -191,6 +191,15 @@ void notification_update_text_to_render(struct notification *n);
  */
 void notification_do_action(const struct notification *n);
 
+/**
+ * Remove all client action data from the notification.
+ *
+ * This should be called after a notification is closed to avoid showing
+ * actions that will not work anymore since the client has stopped listening
+ * for them.
+ */
+void notification_invalidate_actions(struct notification *n);
+
 const char *notification_urgency_to_string(const enum urgency urgency);
 
 /**