PEP 8 compliance.

dcc/config.py

@@ -18,17 +18,21 @@ MIRROR="https://youfailit.net/pub/idgames"  # NYC
 class Base(Command):
     def get_parser(self, prog_name):
         parser = super().get_parser(prog_name)
-		parser.add_argument('--doom', default=pathlib.Path.home().joinpath("doom"))
+        parser.add_argument(
+            '--doom', default=pathlib.Path.home().joinpath("doom"))
         parser.add_argument('--config-name', default='config.toml')
         return parser
 
     def init_base(self, parsed_args):
         self._doom = pathlib.Path(parsed_args.doom)
         self._config_name = parsed_args.config_name
-		self._config = tomlkit.toml_file.TOMLFile(self.doom.joinpath(self.config_name)).read()
+        self._config = tomlkit.toml_file.TOMLFile(
+            self.doom.joinpath(self.config_name)).read()
         self._dsda = self._config.get("dsda")
         if self.dsda is None:
-			raise Exception(f"required key 'dsda' not set in config {self.doom.joinpath(self.config_name)}.")
+            raise Exception(
+                "required key 'dsda' not set in config "
+                + f"{self.doom.joinpath(self.config_name)}.")
         for d in ("iwads", "pwads", "demos", "fabricate"):
             self._init_path(d)
 
@@ -37,8 +41,10 @@ class Base(Command):
         self.take_action(parsed_args)
 
     def _init_path(self, what):
-		setattr(self, f"_{what}", self.doom.joinpath(self._config.get(what, what)))
-		setattr(type(self), what, property(lambda self: getattr(self, f"_{what}")))
+        setattr(
+            self, f"_{what}", self.doom.joinpath(self._config.get(what, what)))
+        setattr(
+            type(self), what, property(lambda self: getattr(self, f"_{what}")))
 
     @property
     def doom(self):
@@ -59,4 +65,3 @@ class Base(Command):
             with io.open(iwadpath) as f:
                 iwad = self.iwads.joinpath(f.read().strip() + ".WAD")
         return iwad
-