Updates code for linter

bookwyrm/models/list.py

@@ -93,7 +93,8 @@ class ListItem(CollectionItemMixin, BookWyrmModel):
             )
 
     class Meta:
-        # A book may only be placed into a list once, and each order in the list may be used only
-        # once
+        """A book may only be placed into a list once,
+        and each order in the list may be used only once"""
+
         unique_together = (("book", "book_list"), ("order", "book_list"))
         ordering = ("-created_date",)

bookwyrm/models/user.py

@@ -232,7 +232,7 @@ class User(OrderedCollectionPageMixin, AbstractUser):
     def save(self, *args, **kwargs):
         """populate fields for new local users"""
         created = not bool(self.id)
-        if not self.local and not re.match(regex.full_username, self.username):
+        if not self.local and not re.match(regex.FULL_USERNAME, self.username):
             # generate a username that uses the domain (webfinger format)
             actor_parts = urlparse(self.remote_id)
             self.username = "%s@%s" % (self.username, actor_parts.netloc)