tree 658dfd8c90bb7ca422c2529f11de28a737a3f7f0
parent 72ed06fbe2cf37c56ab4877b06571d2e7620627b
author Brad Fitzpatrick <bradfitz@golang.org> 1499444210 +0000
committer Brad Fitzpatrick <bradfitz@golang.org> 1499448005 +0000

imports: fix reading from stdin on Windows

Don't panic when reading from stdin on Windows. This is a regression
from https://golang.org/cl/43454

Also fix some weird behavior with stdin processing I noticed during
reviewing the code: don't allow the -w (write) flag, and adust the
filename shown with the -d (diff) flag.

Fixes golang/go#20941

Change-Id: I73d0a1dc74c919238a3bb72823585bbf1b7daba1
Reviewed-on: https://go-review.googlesource.com/47810
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Jones <rbjones@google.com>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>