go.mod not working, unknown revision v0.2.0

[si3nloong]

[paulmach]

maybe not up-to-date. it's there https://github.com/paulmach/protoscan/tags

[si3nloong]

Please refer to the PR paulmach/protoscan#1, afterward we need to upgrade the go.mod for this package as well

[si3nloong]

pr #66 should fixed this issue

[paulmach]

merged #66