Preferable falsy syntax

Co-authored-by: Jeremy Stretch <[email protected]>

netbox/dcim/svg/cables.py

@@ -269,7 +269,7 @@ def draw_far_objects(self, obj_list, terminations):
         Draw the far-end objects and its terminations and return all created nodes
         """
         # If an empty list is passed in, return empty results so this cable can be skipped
-        if len(obj_list) == 0:
+        if not len(obj_list):
             return [], []
 
         # Make sure elements are sorted by name for readability