From 9c4fd367835fac9dc4981bb1e8e8f6e7a612ecae Mon Sep 17 00:00:00 2001
From: Anatol Belski <ab@php.net>
Date: Thu, 12 Nov 2015 09:28:10 +0100
Subject: [PATCH] add test for bug #70898

---
 Zend/tests/bug70898.phpt | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 Zend/tests/bug70898.phpt

diff --git a/Zend/tests/bug70898.phpt b/Zend/tests/bug70898.phpt
new file mode 100644
index 0000000000..6308ddc742
--- /dev/null
+++ b/Zend/tests/bug70898.phpt
@@ -0,0 +1,22 @@
+--TEST--
+Bug #70895 null ptr deref and segfault with crafted calable
+--FILE--
+<?php 
+	function m($f,$a){
+		return array_map($f,0);
+	}
+
+	echo implode(m("",m("",m("",m("",m("0000000000000000000000000000000000",("")))))));
+?>
+--EXPECTF--
+Warning: array_map() expects parameter 1 to be a valid callback, function '0000000000000000000000000000000000' not found or invalid function name in %sbug70898.php on line %d
+
+Warning: array_map() expects parameter 1 to be a valid callback, function '' not found or invalid function name in %sbug70898.php on line %d
+
+Warning: array_map() expects parameter 1 to be a valid callback, function '' not found or invalid function name in %sbug70898.php on line %d
+
+Warning: array_map() expects parameter 1 to be a valid callback, function '' not found or invalid function name in %sbug70898.php on line %d
+
+Warning: array_map() expects parameter 1 to be a valid callback, function '' not found or invalid function name in %sbug70898.php on line %d
+
+Warning: implode(): Argument must be an array in %sbug70898.php on line %d
-- 
2.40.0