Index: /branches/feature-module-update/data/class/batch/SC_Batch_Update.php
===================================================================
--- /branches/feature-module-update/data/class/batch/SC_Batch_Update.php	(revision 15895)
+++ /branches/feature-module-update/data/class/batch/SC_Batch_Update.php	(revision 16343)
@@ -28,5 +28,5 @@
      * 除外するファイル名をカンマ区切りで羅列.
      */
-    var $excludes = "distinfo.php";
+    var $excludes = "distinfo.php,update.php";
 
     /**
@@ -39,5 +39,5 @@
         $includeArray = explode(',', $this->includes);
         $excludeArray = explode(',', $this->excludes);
-        $fileArrays = listdirs($target);
+        $fileArrays = $this->listdirs($target);
 
         foreach ($fileArrays as $path) {
@@ -55,5 +55,5 @@
                 // distinfo.php を読み込む
                 if ($fileName == "distinfo.php") {
-                    @include_once($fileName);
+                    include_once($fileName);
                 }
 
@@ -120,5 +120,5 @@
             foreach ($dirs as $d) $alldirs[] = $d;
         }
-        foreach ($dirs as $dir) listdirs($dir);
+        foreach ($dirs as $dir) $this->listdirs($dir);
         return $alldirs;
     }