Forgot self. in Installer

archinstall/lib/installer.py

@@ -223,7 +223,7 @@ class Installer():
 				o = b''.join(sys_command(f'/usr/bin/arch-chroot {self.mountpoint} gpasswd -a {user} {group}'))
 
 		if sudo:
-			with open(f'{mountpoint}/etc/sudoers', 'a') as sudoers:
+			with open(f'{self.mountpoint}/etc/sudoers', 'a') as sudoers:
 				sudoers.write(f'{user}\n')
 
 			self.helper_flags['user'] = True

examples/guided.py

@@ -35,7 +35,7 @@ while 1:
 	new_user = input(new_user_text)
 	if len(new_user.strip()) == 0:
 		if len(root_pw.strip()) == 0:
-			archinstall.log(' * Since root is disabled, you need to create a least one user!', bg='black', fg='red')
+			archinstall.log(' * Since root is disabled, you need to create a least one (super) user!', bg='black', fg='red')
 			continue
 		break
 	new_user_passwd = getpass.getpass(prompt=f'Password for user {new_user}: ')