From 857476753dc8a8b3f090c60c08a05b41d42aced9 Mon Sep 17 00:00:00 2001 From: ucwong Date: Mon, 7 Aug 2023 08:11:06 +0100 Subject: [PATCH] internal: use atomic type (#27858) --- internal/cmdtest/test_cmd.go | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/internal/cmdtest/test_cmd.go b/internal/cmdtest/test_cmd.go index df5107952e511..43137053c13eb 100644 --- a/internal/cmdtest/test_cmd.go +++ b/internal/cmdtest/test_cmd.go @@ -55,13 +55,13 @@ type TestCmd struct { Err error } -var id int32 +var id atomic.Int32 // Run exec's the current binary using name as argv[0] which will trigger the // reexec init function for that name (e.g. "geth-test" in cmd/geth/run_test.go) func (tt *TestCmd) Run(name string, args ...string) { - id := atomic.AddInt32(&id, 1) - tt.stderr = &testlogger{t: tt.T, name: fmt.Sprintf("%d", id)} + id.Add(1) + tt.stderr = &testlogger{t: tt.T, name: fmt.Sprintf("%d", id.Load())} tt.cmd = &exec.Cmd{ Path: reexec.Self(), Args: append([]string{name}, args...),