1 files changed, 53 insertions, 0 deletions
diff --git a/ext/standard/tests/serialize/bug72229.phpt b/ext/standard/tests/serialize/bug72229.phpt
new file mode 100644
index 0000000000..17c393c7d4
--- /dev/null
+++ b/ext/standard/tests/serialize/bug72229.phpt
@@ -0,0 +1,53 @@
+--TEST--
+Bug #72229 (Wrong reference when serialize/unserialize an object)
+--FILE--
+<?php
+class C1
+{
+    public $arr1 = array();
+    public $arr2 = array();
+    public function __construct()
+    {
+        $this->arr1[0] = $this;
+        $this->arr2[0] = $this->arr1[0];
+        $var1 = &$this->arr1[0];  // Set a reference...
+        unset($var1);             // ... and unset it. 
+    }
+}
+$Obj1 = new C1();
+$txt1 = serialize($Obj1);
+$Obj2 = unserialize($txt1);
+$Obj1->arr2[0] = 50;
+print_r($Obj1);
+$Obj2->arr2[0] = 50;
+print_r($Obj2);
+?>
+--EXPECTF--
+C1 Object
+(
+    [arr1] => Array
+        (
+            [0] => C1 Object
+ *RECURSION*
+        )
+
+    [arr2] => Array
+        (
+            [0] => 50
+        )
+
+)
+C1 Object
+(
+    [arr1] => Array
+        (
+            [0] => C1 Object
+ *RECURSION*
+        )
+
+    [arr2] => Array
+        (
+            [0] => 50
+        )
+
+)