def get(self):
		if not self.session.user:
			self.error(404)
			return
		nickname = self.session.user.nickname
		self.session.start(None)
		self.session['flash_msg'] = nickname % '<p>Goodbye, %s!</p>'
		self.redirect('/login')

# Add this to your app's routes.
dataset/ETHPy150Open aht/suas/suas/auth_handlers.py/Logout.get/swapped operands of `%`