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-rw-r--r--askbot/views/writers.py2
1 files changed, 1 insertions, 1 deletions
diff --git a/askbot/views/writers.py b/askbot/views/writers.py
index b3dd2b32..ac5dc8ef 100644
--- a/askbot/views/writers.py
+++ b/askbot/views/writers.py
@@ -68,7 +68,7 @@ def upload(request):#ajax upload file to a question or answer
new_file_name = ''
try:
#may raise exceptions.PermissionDenied
- result, error, file_url, orig_file_name = None, None, None, None
+ result, error, file_url, orig_file_name = None, '', None, None
if request.user.is_anonymous():
msg = _('Sorry, anonymous users cannot upload files')
raise exceptions.PermissionDenied(msg)