var os/exec.execerrdot

3 uses

	os/exec (current package)
		exec.go#L380: var execerrdot = godebug.New("execerrdot")
		lp_unix.go#L69: 				if execerrdot.Value() != "0" {
		lp_unix.go#L72: 				execerrdot.IncNonDefault()