Fix: We need an argument here

This commit is contained in:
Matthias Beyer 2016-12-05 15:07:26 +01:00
parent 2003efd706
commit e658e61c9e

View file

@ -95,8 +95,8 @@ pub fn build_ui<'a>(app: App<'a, 'a>) -> App<'a, 'a> {
.arg(Arg::with_name("remove")
.long("remove")
.short("r")
.takes_value(false)
.required(false)
.takes_value(true)
.required(true)
.help("Remove one external link"))
.arg(Arg::with_name("set")