Joe Tsai 4c193d18ec compiler/protogen: relax rules for valid import paths
The path "sub.example.com" is a valid Go import path and
should not be rejected. Relax the check to require at least one
dot or slash. Either way, it still prevents the situation where
a user erroneously treats this option as just the package name.

Change-Id: I3df811e1eae61c9d2a0b81c001a27cc7c08c3838
Reviewed-on: https://go-review.googlesource.com/c/protobuf/+/316949
Trust: Joe Tsai <joetsai@digital-static.net>
Trust: Joe Tsai <thebrokentoaster@gmail.com>
Reviewed-by: Damien Neil <dneil@google.com>
2021-05-24 23:00:18 +00:00
..