if(old_len == g_slist_length(fsa_message_queue)){
if(old_len == g_list_length(fsa_message_queue)){
put_message(xmlNodePtr new_message){	int old_len = g_slist_length(fsa_message_queue);	// make sure to free it properly later	fsa_message_queue = g_slist_append(fsa_message_queue,					   copy_xml_node_recursive(new_message));	crm_verbose("Queue len: %d -> %d", old_len,		  g_slist_length(fsa_message_queue));		if(old_len == g_slist_length(fsa_message_queue)){		crm_err("Couldnt add message to the queue");	}		return fsa_message_queue;}