login bug fix: handle missing 'camefrom' parameter

git-svn-id: svn://svn.cy55.de/Zope3/src/loops/trunk@3422 fd906abe-77d9-0310-91a1-e0d9ade77398
This commit is contained in:
helmutm 2009-06-19 06:38:07 +00:00
parent 17e4be5089
commit baa3cbcd44

View file

@ -642,7 +642,7 @@ class LoggedIn(object):
return self.request.response.redirect(self.nextUrl(message, code))
def nextUrl(self, message, code):
camefrom = self.request.form.get('camefrom').strip('?')
camefrom = self.request.form.get('camefrom', '').strip('?')
url = camefrom or self.request.URL[-1]
params = []
if '?' in url: