Index: trunk/admin/email/sendmail.php
===================================================================
diff -u -N -r374 -r2536
--- trunk/admin/email/sendmail.php	(.../sendmail.php)	(revision 374)
+++ trunk/admin/email/sendmail.php	(.../sendmail.php)	(revision 2536)
@@ -13,7 +13,7 @@
 ##  privileges along maximum prosecution allowed by law. ##
 ##############################################################
 //$pathtoroot="";
-if(!strlen($pathtoroot))
+if( !(isset($pathtoroot) && $pathtoroot) )
 {
   $path=dirname(realpath(__FILE__));
   if(strlen($path))
@@ -56,7 +56,7 @@
      $p = "";
       }
     }
-    if(!strlen($pathtoroot))
+    if( !(isset($pathtoroot) && $pathtoroot) )
       $pathtoroot = ".".$pathchar;
   }
   else