Index: branches/version-2_12-dev/data/class/helper/SC_Helper_Mail.php
===================================================================
--- branches/version-2_12-dev/data/class/helper/SC_Helper_Mail.php	(revision 21950)
+++ branches/version-2_12-dev/data/class/helper/SC_Helper_Mail.php	(revision 22029)
@@ -261,4 +261,6 @@
         $objMailView->assignobj($objTplAssign);
         $subject = $objMailView->fetch('mail_templates/mail_title.tpl');
+        // #1940 (SC_Helper_Mail#sfMakeSubject 先頭に改行を含む値を返す) 対応
+        $subject = trim($subject);
         return $subject;
     }