curious

[civicrm-core.git] / CRM / Core / DAO / Email.php

diff --git a/CRM/Core/DAO/Email.php b/CRM/Core/DAO/Email.php
index 53180904db033beeceb840955006fe9afdb71c4b..81f8f4259ac5c6877f2feca5c289870f92c63e96 100644 (file)
--- a/CRM/Core/DAO/Email.php
+++ b/CRM/Core/DAO/Email.php
@@ -351,7 +351,7 @@ class CRM_Core_DAO_Email extends CRM_Core_DAO {
           'import' => TRUE,
           'where' => 'civicrm_email.signature_text',
           'export' => TRUE,
-          'default' => 'NULL',
+          'default' => NULL,
           'table_name' => 'civicrm_email',
           'entity' => 'Email',
           'bao' => 'CRM_Core_BAO_Email',
@@ -369,7 +369,7 @@ class CRM_Core_DAO_Email extends CRM_Core_DAO {
           'import' => TRUE,
           'where' => 'civicrm_email.signature_html',
           'export' => TRUE,
-          'default' => 'NULL',
+          'default' => NULL,
           'table_name' => 'civicrm_email',
           'entity' => 'Email',
           'bao' => 'CRM_Core_BAO_Email',