tree 4c5c3a1ba46c5f95eb668ee9cd8b09a28f3d7644
parent 1c3581914d338ed45d4c3b4b5029c7c7d112faca
author Ian Cottrell <iancottrell@google.com> 1547142687 -0500
committer Ian Cottrell <iancottrell@google.com> 1548874228 +0000

imports: drop anything after a non identifier rune in package names

A package name cannot contain a '.' anyway, so this is a mostly likely
internal package name in the presence of a '.' in the import path.
This stops goimports from adding a local alias in places where it is not
needed, for instance in gopkg.in conventions.

Fixes golang/go#29556

Change-Id: I0ab11f2852d7f1dae14457995692760077201c8e
Reviewed-on: https://go-review.googlesource.com/c/157357
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Reviewed-by: Heschi Kreinick <heschi@google.com>