typo3/sysext/install/Classes/Updates/Base.php |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/typo3/sysext/install/Classes/Updates/Base.php b/typo3/sysext/install/Classes/Updates/Base.php
index b255d81..c422e5e 100644
--- a/typo3/sysext/install/Classes/Updates/Base.php
+++ b/typo3/sysext/install/Classes/Updates/Base.php
@@ -197,7 +197,7 @@ abstract class Tx_Install_Updates_Base {
 	public function getExtensionManagerConnection() {
 			// Create an instance of language, if necessary.
 			// Needed in order to make the em_index work
-		if (!isset($GLOBALS['LANG'])) {
+		if (!is_object($GLOBALS['LANG'])) {
 			$GLOBALS['LANG'] = t3lib_div::makeInstance('language');
 			$GLOBALS['LANG']->csConvObj = t3lib_div::makeInstance('t3lib_cs');
 		}