From 63c7b02424a4dbcc2b870d7ad2d1c6459ab30c57 Mon Sep 17 00:00:00 2001
From: Dmitry Stogov <dmitry@php.net>
Date: Thu, 10 Jun 2010 09:13:22 +0000
Subject: [PATCH] Fixed bug #52001 (Memory allocation problems after using
 variable variables)

---
 Zend/tests/bug52001.phpt | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 Zend/tests/bug52001.phpt

diff --git a/Zend/tests/bug52001.phpt b/Zend/tests/bug52001.phpt
new file mode 100644
index 0000000000..cf55d195b9
--- /dev/null
+++ b/Zend/tests/bug52001.phpt
@@ -0,0 +1,17 @@
+--TEST--
+Bug #52001 (Memory allocation problems after using variable variables)
+--FILE--
+<?php
+a(0,$$var);
+
+$temp1=1;
+$temp2=2;
+var_dump($temp1);
+
+function a($b,$c) {}
+?>
+--EXPECTF--
+Notice: Undefined variable: var in %sbug52001.php on line 2
+
+Notice: Undefined variable:  in %sbug52001.php on line 2
+int(1)
-- 
2.40.0