fix go vet warnings

Signed-off-by: Jeff Carr <jcarr@wit.com>

Makefile

@@ -1,5 +1,9 @@
 # git remote add github git@github.com:wit-go/log.git
 
+all:
+	#@GO111MODULE=off go vet -x
+	GO111MODULE=off go vet
+
 redomod:
 	rm -f go.*
 	GO111MODULE= go mod init

flags.go

@@ -56,6 +56,8 @@ type LogFlag struct {
 }
 
 var flags []*LogFlag
+var daemonMode bool
+
 
 func init() {
 	full := "go.wit.com/log"
@@ -69,6 +71,8 @@ func init() {
 	always.short = short
 	always.desc = "internal only"
 
+	daemonMode = false
+
 	INFO = NewFlag("INFO", true, full, short, "Enable log.Info()")
 	SPEW = NewFlag("SPEW", false, full, short, "Enable log.Spew()")
 	WARN = NewFlag("WARN", true,  full, short, "Enable log.Warn()")

reallog.go

@@ -8,12 +8,18 @@ import 	(
 	reallog "log"
 )
 
-var daemonMode bool = false
-
 func DaemonMode(b bool) {
 	daemonMode = b
 }
 
+func DaemonShow() {
+	if daemonMode {
+		fmt.Println("daemonMode=true")
+	} else {
+		fmt.Println("daemonMode=false")
+	}
+}
+
 func realPrintln(a ...any) {
 	if daemonMode {
 		fmt.Println(a...)

sleep.go

@@ -41,7 +41,7 @@ func Sleep(a ...any) {
 	exit("dont like apples")	# ok. I'll make a note of that
 */
 func Exit(a ...any) {
-	Error(errors.New("log.Exit()"), a)
+	Error(errors.New("log.Exit()"), a...)
 	//if (a) {
 	//	os.Exit(a)
 	//}