Reformat legacy project

legacy/commands/blacklist.py

@@ -1,13 +1,14 @@
-from yaml import dump
-
 import main
+from yaml import dump
 
 
 class BlacklistCommand:
     def __init__(self, *args):
         self.blacklist(*args)
 
-    def blacklist(self, addr, authed, data, obj, spl, success, failure, info, incUsage, length):
+    def blacklist(
+        self, addr, authed, data, obj, spl, success, failure, info, incUsage, length
+    ):
         if authed:
             if length == 1:
                 info(dump(main.blacklist))