From cc999a4c5b45f3d00caff464d6ed979a3ec68a3d Mon Sep 17 00:00:00 2001
From: Hajime Hoshi <hajimehoshi@gmail.com>
Date: Wed, 4 Oct 2023 13:27:04 +0900
Subject: [PATCH] .github/workflows: skip vettools for Go 1.18 and 1.19

There is an issue in golang.org/x/tools@v0.12.0. See golang/go#62519
for the details.

As a temporary solution, just skip using vettools for Go 1.18 and 1.19.
---
 .github/workflows/test.yml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 3270b5b8d..b65d60fb8 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -66,6 +66,9 @@ jobs:
           go list ./... | grep -v -x -F -f .github/workflows/govetblock.txt | xargs go vet
 
       - name: go vet (vettool)
+        # Stop vettools for old Go versions. Apparently this is an issue in golang.org/x/tools (golang/go#62519)
+        # TODO: Update golang.org/x/tools and remove this restriction.
+        if: ${{ !startsWith(matrix.go, '1.18.') && !startsWith(matrix.go, '1.19.') }}
         run: |
           go install ./internal/vettools
           go vet -vettool=$(which vettools)${{ runner.os == 'Windows' && '.exe' || '' }} -v ./...