From 9a135a2b29d25cd3b6850203bf7f93714087c16e Mon Sep 17 00:00:00 2001
From: Stanislav Malyshev <stas@php.net>
Date: Mon, 18 Dec 2000 13:56:30 +0000
Subject: [PATCH] Preserve internal pointer over print_r (fix #8289)

---
 Zend/zend.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Zend/zend.c b/Zend/zend.c
index 45f351436b..bed3d2547b 100644
--- a/Zend/zend.c
+++ b/Zend/zend.c
@@ -79,6 +79,7 @@ static void print_hash(HashTable *ht, int indent)
 {
 	zval **tmp;
 	char *string_key;
+	Bucket *save_internal_pointer;
 	unsigned long num_key;
 	int i;
 
@@ -87,6 +88,7 @@ static void print_hash(HashTable *ht, int indent)
 	}
 	ZEND_PUTS("(\n");
 	indent += PRINT_ZVAL_INDENT;
+	save_internal_pointer = ht->pInternalPointer;
 	zend_hash_internal_pointer_reset(ht);
 	while (zend_hash_get_current_data(ht, (void **) &tmp) == SUCCESS) {
 		for (i=0; i<indent; i++) {
@@ -112,6 +114,7 @@ static void print_hash(HashTable *ht, int indent)
 		ZEND_PUTS(" ");
 	}
 	ZEND_PUTS(")\n");
+	ht->pInternalPointer = save_internal_pointer;
 }
 
 
-- 
2.50.1