tree 506e64a7763ce9a510169494664850ebdfa19d7b
parent acaef6adb7b0a1b0a0801768dd3baed9dc7470d4
author Joe Tsai <joetsai@digital-static.net> 1620151422 -0700
committer Joe Tsai <joetsai@digital-static.net> 1621897218 +0000

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>