blob: 583fed0147e81b47c87248996250d4d90515742b [file] [log] [blame]
// Copyright 2023 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Package sigchanyzer defines an Analyzer that detects
// misuse of unbuffered signal as argument to signal.Notify.
// # Analyzer sigchanyzer
// sigchanyzer: check for unbuffered channel of os.Signal
// This checker reports call expression of the form
// signal.Notify(c <-chan os.Signal, sig ...os.Signal),
// where c is an unbuffered channel, which can be at risk of missing the signal.
package sigchanyzer