Index: pi/class.tx_indexedsearch.php
===================================================================
--- pi/class.tx_indexedsearch.php	(revision 7534)
+++ pi/class.tx_indexedsearch.php	(working copy)
@@ -1011,7 +1011,16 @@
 	 */
 	function languageWhere()	{
 		if ($this->piVars['lang']>=0)	{	// -1 is the same as ALL language.
-			return 'AND IP.sys_language_uid='.intval($this->piVars['lang']);
+			return 'AND
+				(
+					IP.sys_language_uid='.intval($this->piVars['lang']).'
+					OR
+					(
+						IP.sys_language_uid=0
+						AND
+						IP.item_type != '.$GLOBALS['TYPO3_DB']->fullQuoteStr('0', 'index_phash').'
+					)
+				)';
 		}
 	}