import frappe
from frappe.utils.password import LegacyPassword


def execute():
	all_auths = frappe.db.sql("""SELECT `name`, `password`, `salt` FROM `__Auth` 
									WHERE doctype='User' AND `fieldname`='password'""",
							  as_dict=True
							  )

	for auth in all_auths:
		if auth.salt and auth.salt != "":
			pwd = LegacyPassword.hash(auth.password, salt=auth.salt.encode('UTF-8'))
			frappe.db.sql("""UPDATE `__Auth` SET `password`=%(pwd)s, `salt`=NULL 
								WHERE `doctype`='User' AND `fieldname`='password' AND `name`=%(user)s""",
						  {'pwd': pwd, 'user': auth.name}
						  )

	frappe.reload_doctype("User")

	frappe.db.sql_ddl("""ALTER TABLE `__Auth` DROP COLUMN `salt`""")

import frappe
from frappe.utils.password import LegacyPassword


def execute():
	all_auths = frappe.db.sql("""SELECT `name`, `password`, `salt` FROM `__Auth`
									WHERE doctype='User' AND `fieldname`='password'""",
							  as_dict=True
							  )

	for auth in all_auths:
		if auth.salt and auth.salt != "":
			pwd = LegacyPassword.hash(auth.password, salt=auth.salt.encode('UTF-8'))
			frappe.db.sql("""UPDATE `__Auth` SET `password`=%(pwd)s, `salt`=NULL
								WHERE `doctype`='User' AND `fieldname`='password' AND `name`=%(user)s""",
						  {'pwd': pwd, 'user': auth.name}
						  )

	frappe.reload_doctype("User")

	frappe.db.sql_ddl("""ALTER TABLE `__Auth` DROP COLUMN `salt`""")

Fix code quality issue