1 files changed, 30 insertions, 0 deletions
diff --git a/Zend/tests/bug71818.phpt b/Zend/tests/bug71818.phpt
new file mode 100644
index 0000000000..e09255ddac
--- /dev/null
+++ b/Zend/tests/bug71818.phpt
@@ -0,0 +1,30 @@
+--TEST--
+Bug #71818 (Memory leak when array altered in destructor)
+--INI--
+zend.enable_gc = 1
+--FILE--
+<?php
+class MemoryLeak
+{
+    public function __construct()
+    {
+        $this->things[] = $this;
+    }
+
+    public function __destruct()
+    {
+        $this->things[] = null;
+    }
+
+    private $things = [];
+}
+
+ini_set('memory_limit', '10M');
+
+for ($i = 0; $i < 100000; ++$i) {
+    $obj = new MemoryLeak();
+}
+echo "OK\n";
+?>
+--EXPECT--
+OK