From f7048d092515fabc3469429eaa249cfce5b1d43a Mon Sep 17 00:00:00 2001
From: Felipe Pena <felipe@php.net>
Date: Mon, 21 Nov 2011 19:15:18 +0000
Subject: - Fixed possible crash in mb_ereg_search_init() using empty pattern

---
 ext/mbstring/tests/empty_pattern.phpt | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 ext/mbstring/tests/empty_pattern.phpt

(limited to 'ext/mbstring/tests')

diff --git a/ext/mbstring/tests/empty_pattern.phpt b/ext/mbstring/tests/empty_pattern.phpt
new file mode 100644
index 0000000000..e395604f8e
--- /dev/null
+++ b/ext/mbstring/tests/empty_pattern.phpt
@@ -0,0 +1,18 @@
+--TEST--
+Check for empty pattern
+--SKIPIF--
+<?php extension_loaded('mbstring') or die('skip mbstring not available'); ?>
+--FILE--
+<?php
+
+mb_ereg_search_init("","","");
+mb_split("","");
+mb_ereg_search_regs();
+
+?>
+--EXPECTF--
+Warning: mb_ereg_search_init(): Empty pattern in %s on line %d
+
+Warning: mb_split(): Empty regular expression in %s on line %d
+
+Warning: mb_ereg_search_regs(): No regex given in %s on line %d
-- 
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