Issue #1382222 by Albert Volkman: Small docs cleanup regarding PHP chmod

core/lib/Drupal/Core/FileTransfer/ChmodInterface.php

@@ -18,7 +18,7 @@ interface ChmodInterface {
    * @param string $path
    *   Path to change permissions of.
    * @param int $mode
-   *   See the $mode argument from http://php.net/chmod.
+   *   The new file permission mode to be passed to chmod().
    * @param bool $recursive
    *   Pass TRUE to recursively chmod the entire directory specified in $path.
    *

core/lib/Drupal/Core/FileTransfer/FileTransfer.php

@@ -136,7 +136,7 @@ public final function copyDirectory($source, $destination) {
    * @param string $path
    *   The file / directory to change the permissions of.
    * @param int $mode
-   *   See the $mode argument from http://php.net/chmod.
+   *   The new file permission mode to be passed to chmod().
    * @param bool $recursive
    *   Pass TRUE to recursively chmod the entire directory specified in $path.
    *