replace preg_split without a regular expression with the

[squirrelmail.git] / src / configtest.php

diff --git a/src/configtest.php b/src/configtest.php
index 274f9c98dbfab898b4d9cf383f0c4dc2e227050e..d5a4fa2ed7858843353df2d59cfe09cfd5775ecf 100644 (file)
--- a/src/configtest.php
+++ b/src/configtest.php
@@ -84,7 +84,7 @@ define('SM_PATH', '../');
 require(SM_PATH . 'include/constants.php');
 require(SM_PATH . 'functions/global.php');
 require(SM_PATH . 'functions/strings.php');
-$SQM_INTERNAL_VERSION = preg_split('/\./', SM_VERSION, 3);
+$SQM_INTERNAL_VERSION = explode('.', SM_VERSION, 3);
 $SQM_INTERNAL_VERSION[2] = intval($SQM_INTERNAL_VERSION[2]);
 
 /** set default value in order to block remote access */