golang.org/x/sync/errgroup.Group.errOnce (field)

3 uses

	golang.org/x/sync/errgroup (current package)
		errgroup.go#L29: 	errOnce sync.Once
		errgroup.go#L76: 			g.errOnce.Do(func() {
		errgroup.go#L105: 			g.errOnce.Do(func() {