Merge pull request #4283 from MrPetovan/bug/2487-fix-autolink-regex

[friendica.git] / include / dba.php

diff --git a/include/dba.php b/include/dba.php
index 6471d364514884cf98a77f970676b10583715093..d40090cf4d4a92ab8bfcaf487247a4ae023772d4 100644 (file)
--- a/include/dba.php
+++ b/include/dba.php
@@ -659,7 +659,7 @@ class dba {
        /**
         * @brief Fetch a single row
         *
-        * @param PDOStatement|mysqli_result|mysqli_stmt $stmt statement object
+        * @param mixed $stmt statement object
         * @return array current row
         */
        public static function fetch($stmt) {
@@ -1145,6 +1145,7 @@ class dba {
 
                $condition_string = self::buildCondition($condition);
 
+               $order_string = '';
                if (isset($params['order'])) {
                        $order_string = " ORDER BY ";
                        foreach ($params['order'] AS $fields => $order) {
@@ -1157,6 +1158,7 @@ class dba {
                        $order_string = substr($order_string, 0, -2);
                }
 
+               $limit_string = '';
                if (isset($params['limit']) && is_int($params['limit'])) {
                        $limit_string = " LIMIT " . $params['limit'];
                }