bnporc history always return an iterator

2015-06-15 10:45:57 +02:00 · 2015-06-15 10:45:57 +02:00 · bb2f1ee5ac
commit bb2f1ee5ac
parent 4bebb5de56
1 changed files with 1 additions and 1 deletions
--- a/modules/bnporc/deprecated/browser.py
+++ b/modules/bnporc/deprecated/browser.py
@ -186,7 +186,7 @@ class BNPorc(Browser):

            e = self.page.document.xpath('//form[@name="displayStatementForm"]/input[@name="_flowExecutionKey"]')
            if len(e) != 1:
-                return
+                return iter([])
            execution = e[0].attrib['value']
            data = {'_eventId':                  'changeOperationsPerPage',
                    'newCategoryId':             '',