From d86ed8207ccf73de6ba316d9a345dc1dbc705541 Mon Sep 17 00:00:00 2001
From: Andi Gutmans <andi@php.net>
Date: Tue, 13 Apr 1999 17:49:14 +0000
Subject: [PATCH] Refcount bugfix

---
 Zend/zend_execute.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Zend/zend_execute.c b/Zend/zend_execute.c
index ffd061083df..b66235f97a6 100644
--- a/Zend/zend_execute.c
+++ b/Zend/zend_execute.c
@@ -1446,6 +1446,7 @@ send_by_ref:
 					if (!varptr->is_ref) {
 						/* code to break away this variable */
 						if (varptr->refcount>1) {
+							varptr->refcount--;
 							*varptr_ptr = (zval *) emalloc(sizeof(zval));
 							**varptr_ptr = *varptr;
 							varptr = *varptr_ptr;