Add missing @return tags

diff --git a/wcfsetup/install/files/lib/system/io/FTP.class.php b/wcfsetup/install/files/lib/system/io/FTP.class.php
index 59e2c5f3021865e265bfb51b15be63ad2034efdd..a83032cda8814082dff88132f92f28981761d5e5 100644 (file)
--- a/wcfsetup/install/files/lib/system/io/FTP.class.php
+++ b/wcfsetup/install/files/lib/system/io/FTP.class.php
@@ -39,6 +39,7 @@ class FTP {
         * 
         * @param       string          $function
         * @param       array           $arguments
+        * @return      mixed
         * @throws      SystemException
         */
        public function __call($function, $arguments) {

diff --git a/wcfsetup/install/files/lib/system/io/File.class.php b/wcfsetup/install/files/lib/system/io/File.class.php
index 5609f793185529a924edbfec4d6b55952cfc69b6..9db9a4e57b5144fa19ba6f4dc6e30cc3409868cf 100644 (file)
--- a/wcfsetup/install/files/lib/system/io/File.class.php
+++ b/wcfsetup/install/files/lib/system/io/File.class.php
@@ -64,6 +64,7 @@ class File {
         * 
         * @param       string          $function
         * @param       array           $arguments
+        * @return      mixed
         * @throws      SystemException
         */
        public function __call($function, $arguments) {

diff --git a/wcfsetup/install/files/lib/system/io/GZipFile.class.php b/wcfsetup/install/files/lib/system/io/GZipFile.class.php
index 9af6f24f8136ae491faa4ce9a4c0ade9ed7f3be6..81db0fcbf6a37e1bfed67e0c19ef934881b37888 100644 (file)
--- a/wcfsetup/install/files/lib/system/io/GZipFile.class.php
+++ b/wcfsetup/install/files/lib/system/io/GZipFile.class.php
@@ -44,6 +44,7 @@ class GZipFile extends File {
         * 
         * @param       string          $function
         * @param       array           $arguments
+        * @return      mixed
         * @throws      SystemException
         */
        public function __call($function, $arguments) {