Merge "Revert "Adding sanity check to Title::isRedirect().""

[lhc/web/wiklou.git] / includes / ExternalStore.php

diff --git a/includes/ExternalStore.php b/includes/ExternalStore.php
index 3bee6ed..61d4ef7 100644 (file)
--- a/includes/ExternalStore.php
+++ b/includes/ExternalStore.php
@@ -1,4 +1,25 @@
 <?php
+/**
+ * Data storage in external repositories.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ */
+
 /**
  * @defgroup ExternalStorage ExternalStorage
  */
@@ -24,7 +45,7 @@ class ExternalStore {
         *
         * @param $url String: The URL of the text to get
         * @param $params Array: associative array of parameters for the ExternalStore object.
-        * @return The text stored or false on error
+        * @return string|bool The text stored or false on error
         */
        static function fetchFromURL( $url, $params = array() ) {
                global $wgExternalStores;
@@ -81,7 +102,7 @@ class ExternalStore {
         * @param $url
         * @param $data
         * @param $params array
-        * @return string|false The URL of the stored data item, or false on error
+        * @return string|bool The URL of the stored data item, or false on error
         */
        static function insert( $url, $data, $params = array() ) {
                list( $proto, $params ) = explode( '://', $url, 2 );