Also add default to the \OCP\IConfig interface

1 files changed, 6 insertions, 2 deletions

diff --git a/lib/private/allconfig.php b/lib/private/allconfig.php
index 06ecbc8a072..a4aa69d43fb 100644
--- a/lib/private/allconfig.php
+++ b/lib/private/allconfig.php
@@ -4,7 +4,7 @@
  * This file is licensed under the Affero General Public License version 3 or
  * later.
  * See the COPYING-README file.
- * 
+ *
  */
 
 namespace OC;
@@ -15,6 +15,7 @@ namespace OC;
 class AllConfig implements \OCP\IConfig {
 	/**
 	 * Sets a new system wide value
+	 *
 	 * @param string $key the key of the value, under which will be saved
 	 * @param string $value the value that should be stored
 	 * @todo need a use case for this
@@ -37,6 +38,7 @@ class AllConfig implements \OCP\IConfig {
 
 	/**
 	 * Writes a new app wide value
+	 *
 	 * @param string $appName the appName that we want to store the value under
 	 * @param string $key the key of the value, under which will be saved
 	 * @param string $value the value that should be stored
@@ -60,6 +62,7 @@ class AllConfig implements \OCP\IConfig {
 
 	/**
 	 * Set a user defined value
+	 *
 	 * @param string $userId the userId of the user that we want to store the value under
 	 * @param string $appName the appName that we want to store the value under
 	 * @param string $key the key under which the value is being stored
@@ -71,13 +74,14 @@ class AllConfig implements \OCP\IConfig {
 
 	/**
 	 * Shortcut for getting a user defined value
+	 *
 	 * @param string $userId the userId of the user that we want to store the value under
 	 * @param string $appName the appName that we stored the value under
 	 * @param string $key the key under which the value is being stored
 	 * @param string $default the default value to be returned if the value isn't set
 	 * @return string
 	 */
-	public function getUserValue($userId, $appName, $key, $default = null){
+	public function getUserValue($userId, $appName, $key, $default = '') {
 		return \OCP\Config::getUserValue($userId, $appName, $key, $default);
 	}
 }