### What did you do? (required. The issue will be **closed** when not provided.)


### What did you expect to happen?


### What happened instead?


### Configuration (**MUST** fill this out):

* Vim version (first two lines from `:version`):

* Go version (`go version`):

* Go environment (`go env`):

* vim-go version:

* `vimrc` you used to reproduce (use a *minimal* vimrc with other plugins disabled; do not link to a 2,000 line vimrc):