From 5ce3a350e448dbc6a9b5beb4741709c65c4709b7 Mon Sep 17 00:00:00 2001
From: Antony Dovgal <tony2001@php.net>
Date: Wed, 4 Oct 2006 13:35:31 +0000
Subject: [PATCH] add test for #39036 (reproducible with 5.1.6, but works fine
 in 5.2 and HEAD)

---
 Zend/tests/bug39036.phpt | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 Zend/tests/bug39036.phpt

diff --git a/Zend/tests/bug39036.phpt b/Zend/tests/bug39036.phpt
new file mode 100644
index 0000000000..017012fddf
--- /dev/null
+++ b/Zend/tests/bug39036.phpt
@@ -0,0 +1,19 @@
+--TEST--
+Bug #39036 (Unsetting key of foreach() yields segmentation fault)
+--FILE--
+<?php
+
+$key = 'asdf';
+
+foreach (get_defined_vars() as $key => $value) {
+	unset($$key);
+}
+
+var_dump($key);
+
+echo "Done\n";
+?>
+--EXPECTF--	
+Notice: Undefined variable: key in %s on line %d
+NULL
+Done
-- 
2.50.1