tree 8510820545481e2ec8e8c4f5139380589e89dd26
parent 60c207f64b8064743fa4ff949db86e1014c28177
author Daniel Martí <mvdan@mvdan.cc> 1597780192 +0200
committer Marcel van Lohuizen <mpvl@golang.org> 1600167727 +0000

all: fix four previously ignored errors

Spotted by staticcheck. Most are pretty simple; error variables we never
used, and caused no issues.

The openapi change is a bit trickier, since openapi test files include a
"$version" top-level field. For now, explicitly ignore that field, just
like we do with "-".

Change-Id: Ia062bcfad8d25a6f0d8cc114f4d5aee475775727
Reviewed-on: https://cue-review.googlesource.com/c/cue/+/6863
Reviewed-by: CUE cueckoo <cueckoo@gmail.com>
Reviewed-by: Marcel van Lohuizen <mpvl@golang.org>