fix parse_options bug

[casperdcl]

TypeError: parse_options() missing 3 required positional arguments: 'option_manager', 'options', and 'args'

(e.g. here)

• fixes Breakage in 5.0.1 #124
• caused by 860e7c2
  • see also Add settings-path option support #63 (comment)

[gforcada]

Thanks!! ✨

[gforcada]

flake8-isort==5.0.2 is out 🔥

[casperdcl]

Didn't fix it unfortunately

Needs more testing 🙃

[casperdcl]

@gforcada I think these two need to be either @class or @static methods.

flake8-isort/flake8_isort.py

Lines 27 to 37 in 7e03c82

	def add_options(self, option_manager):
	option_manager.add_option(
	'--isort-show-traceback',
	action='store_true',
	parse_from_config=True,
	help='Show full traceback with diff from isort',
	)
	def parse_options(self, option_manager, options, args):
	self.stdin_display_name = options.stdin_display_name
	self.show_traceback = options.isort_show_traceback

[casperdcl]

Ok #127 is a manually tested working fix :)