Login.py: fix SyntaxWrning: 'is not' with a literal.

Lan Hui 2023-03-21 11:44:05 +08:00
parent b80fbc936c
commit 70d44fcf5c
1 changed files with 1 additions and 1 deletions

View File

@ -96,7 +96,7 @@ class UserName:
if ' ' in self.username: # a user name must not include a whitespace
return 'Whitespace is not allowed in the user name.'
for c in self.username: # a user name must not include special characters, except non-leading periods or underscores
if c in string.punctuation and c is not '.' and c is not '_':
if c in string.punctuation and c != '.' and c != '_':
return f'{c} is not allowed in the user name.'
if self.username in ['signup', 'login', 'logout', 'reset', 'mark', 'back', 'unfamiliar', 'familiar', 'del', "admin"]:
return 'You used a restricted word as your user name. Please come up with a better one.'