tree 8a397a79c14ef0a30e6a1e0f6994518eb82658a0
parent f344d0325d325b8614653a12bb045ff8f12efdd9
author Yasuhiro Matsumoto <mattn.jp@gmail.com> 1516765043 +0900
committer Alex Brainman <alex.brainman@gmail.com> 1516933834 +0000

ssh/terminal: use duplicate handle in ReadPassword

os.NewFile assigns finalizer to close file handle
passed into ReadPassword. But that is not expected.
Make a duplicate of original file handle, and pass
copy handle into ReadPassword instead.

Fixes golang/go#23525

Change-Id: I4d6725e9a1cc20defd1b58afc383e35a7f9ee4e9
Reviewed-on: https://go-review.googlesource.com/89395
Reviewed-by: Alex Brainman <alex.brainman@gmail.com>
Run-TryBot: Alex Brainman <alex.brainman@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>