tree 891905cd2a87fdb7ffc9491501a7d382848770fa
parent 1fb1f857ac13798252e62980798de06d84fefae0
author Alan Donovan <adonovan@google.com> 1452280415 -0500
committer Alan Donovan <adonovan@google.com> 1452281564 +0000

refactor/rename: fix crash with "." as -from package

Cause: the absolute cwd, not ".", must be passed to build.Import.

Also: simplify the lookup logic in findFromObjects, and handle nil
gracefully.

(No unit test---not worth faking os.Getwd.)

Fixes issue #13866

Change-Id: I7e8eede55bc83d98e2ef5e42609c287e74c04501
Reviewed-on: https://go-review.googlesource.com/18453
Reviewed-by: Michael Matloob <matloob@golang.org>