tree 427235fdefb8237a3e06bc00fe7f61f4b7422725
parent e99a906c3a3ac5959fa4b8d08f90dd5f75d3b27c
author Elias Naur <elias.naur@gmail.com> 1473869090 +0200
committer Elias Naur <elias.naur@gmail.com> 1474033939 +0000

bind: fix error type

Errors was recently converted to use objects as representation instead
of strings. Issue golang/go#17073 exposed a few places that wasn't properly
updated. Fix them and add the test case from the the issue.

Fixes golang/go#17073

Change-Id: I0191993a8427d930540716407fc09032f282fc66
Reviewed-on: https://go-review.googlesource.com/29176
Reviewed-by: David Crawshaw <crawshaw@golang.org>