Update docs and type hints

Change-Id: I6c513265d7e3136c43c160b86a83a921defaa3ec
2013-06-17 16:33:52 +02:00
parent d8434da23f
commit 1aa4940de7
3 changed files with 13 additions and 6 deletions
--- a/UniversalLanguageSelector.php
+++ b/UniversalLanguageSelector.php
@@ -146,6 +146,7 @@ $wgExtensionFunctions[] = function() {

 	if ( $wgULSGeoService === true ) {
 		$wgHooks['BeforePageDisplay'][] = function( &$out ) {
+			/** @var OutputPage $out */
 			$out->addScript( '<script src="//bits.wikimedia.org/geoiplookup"></script>' );
 			return true;
 		};