no need to check SUPPORTS_WEBDAV_LOCKS manually. wl_isLocked() is defined and...

no need to check SUPPORTS_WEBDAV_LOCKS manually. wl_isLocked() is defined and defaults to false if SUPPORTS_WEBDAV_LOCKS is false

git-svn-id: https://svn.erp5.org/repos/public/erp5/sandbox/portal_types@29484 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/MailTemplates/MailTemplate.py

@@ -10,7 +10,7 @@ from AccessControl import ClassSecurityInfo
 from AccessControl import getSecurityManager
 from App.class_init import default__class_init__ as InitializeClass
 from App.Common import package_home
-from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate, SUPPORTS_WEBDAV_LOCKS
+from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate
 from Products.PageTemplates.PageTemplateFile import PageTemplateFile
 
 from BaseMailTemplate import BaseMailTemplate
@@ -38,7 +38,7 @@ class MailTemplate(BaseMailTemplate,ZopePageTemplate):
     security.declareProtected('Change Page Templates','pt_editAction')
     def pt_editAction(self, REQUEST, mailhost, text, content_type, expand):
         """Change the mailhost and document."""
-        if SUPPORTS_WEBDAV_LOCKS and self.wl_isLocked():
+        if self.wl_isLocked():
             raise ResourceLockedError, "File is locked via WebDAV"
         self.expand=expand
         self._setPropValue('mailhost',mailhost)