1 files changed, 15 insertions, 6 deletions

diff --git a/ext/session/session.c b/ext/session/session.c
index 380cad5b58..48cd0f1bdf 100644
--- a/ext/session/session.c
+++ b/ext/session/session.c
@@ -963,11 +963,13 @@ PS_SERIALIZER_DECODE_FUNC(php_binary) /* {{{ */
 	int namelen;
 	zend_string *name;
 	php_unserialize_data_t var_hash;
+	int skip = 0;
 
 	PHP_VAR_UNSERIALIZE_INIT(var_hash);
 
 	for (p = val; p < endptr; ) {
 		zval *tmp;
+		skip = 0;
 		namelen = ((unsigned char)(*p)) & (~PS_BIN_UNDEF);
 
 		if (namelen < 0 || namelen > PS_BIN_MAX || (p + namelen) >= endptr) {
@@ -984,8 +986,7 @@ PS_SERIALIZER_DECODE_FUNC(php_binary) /* {{{ */
 		if ((tmp = zend_hash_find(&EG(symbol_table), name))) {
 			if ((Z_TYPE_P(tmp) == IS_ARRAY &&
 				Z_ARRVAL_P(tmp) == &EG(symbol_table)) || tmp == &PS(http_session_vars)) {
-				zend_string_release(name);
-				continue;
+				skip = 1;
 			}
 		}
 
@@ -994,7 +995,9 @@ PS_SERIALIZER_DECODE_FUNC(php_binary) /* {{{ */
 			current = var_tmp_var(&var_hash);
 			if (php_var_unserialize(current, (const unsigned char **) &p, (const unsigned char *) endptr, &var_hash)) {
 				ZVAL_PTR(&rv, current);
-				php_set_session_var(name, &rv, &var_hash );
+				if (!skip) {
+					php_set_session_var(name, &rv, &var_hash);
+				}
 			} else {
 				zend_string_release(name);
 				php_session_normalize_vars();
@@ -1056,6 +1059,7 @@ PS_SERIALIZER_DECODE_FUNC(php) /* {{{ */
 	zend_string *name;
 	int has_value, retval = SUCCESS;
 	php_unserialize_data_t var_hash;
+	int skip = 0;
 
 	PHP_VAR_UNSERIALIZE_INIT(var_hash);
 
@@ -1064,6 +1068,7 @@ PS_SERIALIZER_DECODE_FUNC(php) /* {{{ */
 	while (p < endptr) {
 		zval *tmp;
 		q = p;
+		skip = 0;
 		while (*q != PS_DELIMITER) {
 			if (++q >= endptr) goto break_outer_loop;
 		}
@@ -1081,7 +1086,7 @@ PS_SERIALIZER_DECODE_FUNC(php) /* {{{ */
 		if ((tmp = zend_hash_find(&EG(symbol_table), name))) {
 			if ((Z_TYPE_P(tmp) == IS_ARRAY &&
 				Z_ARRVAL_P(tmp) == &EG(symbol_table)) || tmp == &PS(http_session_vars)) {
-				goto skip;
+				skip = 1;
 			}
 		}
 
@@ -1090,14 +1095,18 @@ PS_SERIALIZER_DECODE_FUNC(php) /* {{{ */
 			current = var_tmp_var(&var_hash);
 			if (php_var_unserialize(current, (const unsigned char **)&q, (const unsigned char *)endptr, &var_hash)) {
 				ZVAL_PTR(&rv, current);
-				php_set_session_var(name, &rv, &var_hash);
+				if (!skip) {
+					php_set_session_var(name, &rv, &var_hash);
+				}
 			} else {
 				zend_string_release(name);
 				retval = FAILURE;
 				goto break_outer_loop;
 			}
 		} else {
-			PS_ADD_VARL(name);
+			if(!skip) {
+				PS_ADD_VARL(name);
+			}
 		}
 skip:
 		zend_string_release(name);