Index: temp/trunk/html/admin/system/bkup.php
===================================================================
--- temp/trunk/html/admin/system/bkup.php	(revision 5635)
+++ temp/trunk/html/admin/system/bkup.php	(revision 5636)
@@ -200,9 +200,10 @@
 		//°µ½Ì¤ò¤ª¤³¤Ê¤¦
 		$zip = $tar->create($bkup_dir);
+		
 		// ¥Ð¥Ã¥¯¥¢¥Ã¥×¥Ç¡¼¥¿¤Îºï½ü
 		if (!$zip) {
 			$dh = opendir($bkup_dir);
 			while($file = readdir($dh)){
-				sfPrintR($file);
+				unlink($bkup_dir . "/" . $file);
 			}
 		}