--- t3lib/class.t3lib_div ORG.php	Do Dez 16 15:10:56 2010
+++ t3lib/class.t3lib_div.php	Di Dez 21 00:32:39 2010
@@ -5963,6 +5963,8 @@
 			$cmdLine = $path.' '.implode(' ', $paramsArr);
 		}
 
+		if(TYPO3_OS == 'WIN')  $cmdLine="\"$cmdLine\"";
+
 		return $cmdLine;
 	}