From e708282a8fc6878e5b2ed1171e0eb2802cdbb6ae Mon Sep 17 00:00:00 2001
From: Dmitriy Simushev <simushevds@ossg.ru>
Date: Thu, 16 Aug 2012 13:29:51 +0000
Subject: [PATCH] Added default value to $existance argument in the
 MibewAPI::getResultFunction method

---
 src/messenger/webim/libs/mibew_api.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/messenger/webim/libs/mibew_api.php b/src/messenger/webim/libs/mibew_api.php
index 53d762e6..b6acc47e 100644
--- a/src/messenger/webim/libs/mibew_api.php
+++ b/src/messenger/webim/libs/mibew_api.php
@@ -270,7 +270,7 @@ Class MibewAPI {
 	 *
 	 * @param string $token Token of the result package
 	 * @param array $result_arguments Arguments of result function
-	 * @return Result package
+	 * @return array Result package
 	 */
 	public function buildResult($token, $result_arguments) {
 		$arguments = $result_arguments + $this->interaction->getDefaultObligatoryArguments();
@@ -298,7 +298,7 @@ Class MibewAPI {
 	 * @return mixed Function array if 'result' function found and NULL otherwise
 	 * @throws MibewAPIException
 	 */
-	public function getResultFunction ($functions_list, $existence) {
+	public function getResultFunction ($functions_list, $existence = null) {
 		$result_function = null;
 		// Try to find 'result' function
 		foreach ($functions_list as $function) {