[BUGFIX] Calculate and set link variables to fix generated urls

While initialising the TSFE object the language parameter (L) is set to
the according language, but if the language parameter is not set in the
indexing configuration the link will not contain the required parameter,
calling "calculateLinkVars()" fixes this issue.

Author: dkd-friedrich

Classes/Util.php

@@ -346,6 +346,7 @@ public static function initializeTsfe($pageId, $language = 0, $useCache = TRUE)
 			$GLOBALS['TSFE']->settingLanguage();
 			$GLOBALS['TSFE']->newCObj();
 			$GLOBALS['TSFE']->absRefPrefix = ($GLOBALS['TSFE']->config['config']['absRefPrefix'] ? trim($GLOBALS['TSFE']->config['config']['absRefPrefix']) : '');
+			$GLOBALS['TSFE']->calculateLinkVars();
 
 			if ($useCache) {
 				$tsfeCache[$cacheId] = $GLOBALS['TSFE'];