minor tweak to printer code
@@ -222,7 +222,7 @@ pub fn print(mut self) -> Outputter {
delimit.set(false);
},
TokenOrRedirect::CloseList(delimit) =>
- if delimit.get() == true {
+ if delimit.get() {
self.outputter.append("]");
},
TokenOrRedirect::HeadTailSeparator =>
