loop: fix cmd line arg parsing bug

joostjager · joostjager · commit 4c910f28b04b · 2019-03-21T13:41:50.000+01:00
diff --git a/cmd/loop/loopout.go b/cmd/loop/loopout.go
@@ -48,6 +48,7 @@ func loopOut(ctx *cli.Context) error {
 	if err != nil {
 		return err
 	}
+	args = args.Tail()
 
 	var destAddr string
 	switch {

Original file line number	Diff line number	Diff line change
`@@ -48,6 +48,7 @@ func loopOut(ctx *cli.Context) error {`
`48`	`48`	`if err != nil {`
`49`	`49`	`return err`
`50`	`50`	`}`
	`51`	`+ args = args.Tail()`
`51`	`52`
`52`	`53`	`var destAddr string`
`53`	`54`	`switch {`