tree b19b4a53fa2a2e81054c50ada0f69f753df569e5
parent 17fd2f27a9e32f35356a95a5d4c7d82d061f19b1
author Rob Findley <rfindley@google.com> 1598478105 -0400
committer Robert Findley <rfindley@google.com> 1598538646 +0000

internal/lsp: fix builds and tests for go1.12+

Seems we've drifted a bit from go1.12 support, mostly due to error
wrapping.

Fix this, as well as some assorted other failures.

I haven't tested 1.12 interactively.

For golang/go#39146

Change-Id: Id347ead2a13e89b76d2ae0047750e6b6b49911eb
Reviewed-on: https://go-review.googlesource.com/c/tools/+/250941
Run-TryBot: Robert Findley <rfindley@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>