Lunny Xiao 930d1759ae Remove env user salt since no need to use (#1515)
* remove env user salt since no need to use

* remove unused variable from update.go
2017-05-06 21:21:22 +08:00
..
2017-02-02 15:24:18 +01:00
2017-04-25 15:24:51 +08:00