wikimedia / mediawiki-extensions-Lingo

src/LingoParser.php

Spacing +4 added lines, -4 removed lines

@@ -57,7 +57,7 @@ 
 	 * Extensions\Lingo\LingoParser constructor.
 	 * @param LingoMessageLog|null $messages
 	 */
-	public function __construct( LingoMessageLog &$messages = null ) {
+	public function __construct( LingoMessageLog & $messages = null ) {
 		global $wgexLingoBackend;
 
 		$this->mLingoBackend = new $wgexLingoBackend( $messages );
@@ -69,7 +69,7 @@ 
 	 * @param string $text
 	 * @return Boolean
 	 */
-	public static function parse( Parser &$parser, &$text ) {
+	public static function parse( Parser & $parser, &$text ) {
 
 		if ( !self::$parserSingleton ) {
 			self::$parserSingleton = new LingoParser();
@@ -135,13 +135,13 @@ 
 				} else {
 
 					wfDebug( "Cache miss: Lingo tree not found in cache.\n" );
-					$this->mLingoTree =& $this->buildLingo();
+					$this->mLingoTree = & $this->buildLingo();
 					$cache->set( $cachekey, $this->mLingoTree );
 					wfDebug( "Cached lingo tree.\n" );
 				}
 			} else {
 				wfDebug( "Caching of lingo tree disabled.\n" );
-				$this->mLingoTree =& $this->buildLingo();
+				$this->mLingoTree = & $this->buildLingo();
 			}
 
 		}