def rename_tabs_after_change(self, given_name):
        """Rename tabs after a change in name."""
        client = self.get_current_client()

        # Prevent renames that want to assign the same name of
        # a previous tab
        repeated = False
        for cl in self.get_clients():
            if id(client) != id(cl) and given_name == cl.given_name:
                repeated = True
                break

        # Rename current client tab to add str_id
        if client.allow_rename and not u'/' in given_name and not repeated:
            self.rename_client_tab(client, given_name)
        else:
            self.rename_client_tab(client, None)

        # Rename related clients
        if client.allow_rename and not u'/' in given_name and not repeated:
            for cl in self.get_related_clients(client):
                self.rename_client_tab(cl, given_name)
Rename tabs after a change in name.