A few linting fixes.

etiquette/helpers.py

@@ -4,7 +4,6 @@ codebase but don't deserve to be methods of any class.
 '''
 import datetime
 import hashlib
-import math
 import mimetypes
 import os
 import PIL.Image

etiquette/objects.py

@@ -225,6 +225,7 @@ class GroupableMixin(metaclass=abc.ABCMeta):
             'memberid': member.id,
         }
         self.photodb.sql_delete(table=self.group_table, pairs=pairs)
+
     @abc.abstractmethod
     def remove_child(self, member):
         return self.__remove_child(member)
@@ -877,7 +878,6 @@ class Photo(ObjectBase):
             return None
         return hms.seconds_to_hms(self.duration)
 
-    #@decorators.time_me
     @decorators.required_feature('photo.generate_thumbnail')
     @decorators.transaction
     def generate_thumbnail(self, **special):
@@ -1076,7 +1076,6 @@ class Photo(ObjectBase):
 
         self.duration = probe.audio.duration
 
-    #@decorators.time_me
     @decorators.required_feature('photo.reload_metadata')
     @decorators.transaction
     def reload_metadata(self):
@@ -1208,7 +1207,7 @@ class Photo(ObjectBase):
             new_path = old_path.parent.with_child(new_filename)
         else:
             new_path = pathclass.Path(new_filename)
-        #new_path.correct_case()
+
         if (new_path.parent != old_path.parent) and not move:
             raise ValueError('Cannot move the file without param move=True.')
 

etiquette/searchhelpers.py

@@ -534,6 +534,7 @@ def tag_expression_matcher_builder(frozen_children):
         (tag.name if not isinstance(tag, str) else tag): children
         for (tag, children) in frozen_children.items()
     }
+
     def match_function(photo_tags, tagname):
         '''
         Used as the `match_function` for the ExpressionTree evaluation.

frontends/etiquette_cli.py

@@ -207,6 +207,8 @@ def easybake_argparse(args):
     photodb = find_photodb()
     for eb_string in args.eb_strings:
         notes = photodb.easybake(eb_string)
+        for (action, tagname) in notes:
+            print(action, tagname)
 
     if args.autoyes or interactive.getpermission('Commit?'):
         photodb.commit()

utilities/database_upgrader.py

@@ -2,8 +2,6 @@ import argparse
 import os
 import sys
 
-from voussoirkit import sqlhelpers
-
 import etiquette
 
 class Migrator: