fix: username validation

2022-10-04 18:11:55 +05:30
parent 43e91c9275
commit fd89b288e5
1 changed files with 1 additions and 1 deletions
--- a/lms/overrides/user.py
+++ b/lms/overrides/user.py
@@ -24,7 +24,7 @@ class CustomUser(User):


    def validate_username_characters(self):
-        if len(self.username):
+        if self.username and len(self.username):
            other_conditions = self.username[0] == "_" or self.username[-1] == "_" or "-" in self.username
        else:
            other_conditions = ''