tree 2c5c6773a709c038fa732516e9e919d3a546103f
parent c12078ef0834ba8602550a49213690fce71e96d9
author Michael Matloob <matloob@golang.org> 1585254444 -0400
committer Michael Matloob <matloob@golang.org> 1585335964 +0000

go/packages: add a workaround for different import stacks between go versions

Go 1.15+, as of CL 224660, puts the importing package on the top of the stack
(because it makes more sense in the errors). Look there by default and fall
back to second from top position if top of stack is the package itself.

Updates golang/go#36173

Change-Id: I1681089b4a18af9e535661668329ad32b1ba1936
Reviewed-on: https://go-review.googlesource.com/c/tools/+/225677
Run-TryBot: Michael Matloob <matloob@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Bryan C. Mills <bcmills@google.com>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>