.config/coc/extensions/coc-go-data/tools/pkg/mod/honnef.co/go/tools@v0.0.1-2020.1.5/staticcheck/testdata/src/CheckUnbufferedSignalChan/CheckUnbufferedSignalChan.go

   1 package pkg
   2
   3 import (
   4         "os"
   5         "os/signal"
   6         "syscall"
   7 )
   8
   9 func fn(b bool) {
  10         c0 := make(chan os.Signal)
  11         signal.Notify(c0, os.Interrupt) // want `the channel used with signal\.Notify should be buffered`
  12
  13         c1 := make(chan os.Signal, 1)
  14         signal.Notify(c1, os.Interrupt, syscall.SIGHUP)
  15
  16         c2 := c0
  17         if b {
  18                 c2 = c1
  19         }
  20         signal.Notify(c2, os.Interrupt, syscall.SIGHUP)
  21 }