Fixed SKIPIF when --disable-mbregex is used

Author: mbeccati

ext/mbstring/tests/bug77367.phpt

@@ -2,8 +2,8 @@
 Bug #77367 (Negative size parameter in mb_split)
 --SKIPIF--
 <?php
-if (!extension_loaded('mbstring')) die('mbstring extension not available');
-if (!function_exists('mb_split')) die('mb_split() not available');
+if (!extension_loaded('mbstring')) die('skip mbstring extension not available');
+if (!function_exists('mb_split')) die('skip mb_split() not available');
 ?>
 --FILE--
 <?php

ext/mbstring/tests/bug77428.phpt

@@ -1,5 +1,10 @@
 --TEST--
 Bug #77428: mb_ereg_replace() doesn't replace a substitution variable 
+--SKIPIF--
+<?php
+if (!extension_loaded('mbstring')) die('skip mbstring extension not available');
+if (!function_exists('mb_ereg_replace')) die('skip mb_ereg_replace() not available');
+?>
 --FILE--
 <?php
 

ext/mbstring/tests/bug77514.phpt

@@ -1,5 +1,10 @@
 --TEST--
 Bug #77514: mb_ereg_replace() with trailing backslash adds null byte
+--SKIPIF--
+<?php
+if (!extension_loaded('mbstring')) die('skip mbstring extension not available');
+if (!function_exists('mb_ereg_replace')) die('skip mb_ereg_replace() not available');
+?>
 --FILE--
 <?php