Simplify code

resources/lib/artwork.py

@@ -163,7 +163,7 @@ class Artwork():
                  length)
         # Caching %s Plex images
         self.queue.put(ArtworkSyncMessage(utils.lang(30006) % length))
-        for i, url in enumerate(artworks_to_cache):
+        for url in artworks_to_cache:
             self.queue.put(url[0])
         # Plex image caching done
         self.queue.put(ArtworkSyncMessage(utils.lang(30007)))

resources/lib/librarysync.py

@@ -1406,7 +1406,7 @@ class LibrarySync(Thread):
         # Checking FanartTV for %s items
         self.fanartqueue.put(artwork.ArtworkSyncMessage(
             utils.lang(30018) % len(items)))
-        for i, item in enumerate(items):
+        for item in items:
             self.fanartqueue.put({
                 'plex_id': item['plex_id'],
                 'plex_type': item['plex_type'],

resources/lib/playlist_func.py

@@ -14,7 +14,6 @@ from . import plexdb_functions as plexdb
 from . import kodidb_functions as kodidb
 from .downloadutils import DownloadUtils as DU
 from . import utils
-from . import path_ops
 from . import json_rpc as js
 from . import variables as v
 from . import state

resources/lib/videonodes.py

@@ -3,7 +3,6 @@
 from __future__ import absolute_import, division, unicode_literals
 from logging import getLogger
 import xml.etree.ElementTree as etree
-import xbmc
 
 from . import utils
 from . import path_ops