Try to use Repository List if base_url_list, which is much more convinient.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@41476 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/Tool/TemplateTool.py

@@ -1248,6 +1248,8 @@ class TemplateTool (BaseTool):
         This method verify if the business template are available
         into one url (repository).
       """
+      if base_url_list is None:
+        base_url_list = self.getRepositoryList()
       # This list could be preconfigured at some properties or
       # at preferences.
       for base_url in base_url_list: