Fixed memleak

diff --git a/ext/pcre/php_pcre.c b/ext/pcre/php_pcre.c
index 99ef02059fc1a0f37d47c9d4b355f53a45e6e01d..06f617988402246e4ab4cf9f0baa74cda7eaa7f0 100644 (file)
--- a/ext/pcre/php_pcre.c
+++ b/ext/pcre/php_pcre.c
@@ -1518,14 +1518,15 @@ static PHP_FUNCTION(preg_replace_callback_array)
                        ZVAL_STR_COPY(&regex, str_idx);
                } else {
                        php_error_docref(NULL, E_WARNING, "Delimiter must not be alphanumeric or backslash");
-                       zval_dtor(return_value);
+                       zval_ptr_dtor(return_value);
                        RETURN_NULL();
                }               
 
                if (!zend_is_callable(replace, 0, &callback_name)) {
                        php_error_docref(NULL, E_WARNING, "'%s' is not a valid callback", callback_name->val);
                        zend_string_release(callback_name);
-                       zval_dtor(return_value);
+                       zval_ptr_dtor(&regex);
+                       zval_ptr_dtor(return_value);
                        ZVAL_COPY(return_value, subject);
                        return;
                }
@@ -1547,7 +1548,7 @@ static PHP_FUNCTION(preg_replace_callback_array)
                ZVAL_COPY_VALUE(return_value, &zv);
 
                if (UNEXPECTED(EG(exception))) {
-                       zval_dtor(return_value);
+                       zval_ptr_dtor(return_value);
                        RETURN_NULL();  
                }
        } ZEND_HASH_FOREACH_END();