add space in help output
@@ -352,9 +352,9 @@ impl<'a> Help<'a> {
let h_w = str_width(h) + str_width(&*spec_vals);
let nlh = self.next_line_help || arg.is_set(ArgSettings::NextLineHelp);
let taken = self.longest + 12;
- self.force_next_line = !nlh && self.term_w >= taken &&
- (taken as f32 / self.term_w as f32) > 0.40 &&
- h_w > (self.term_w - taken);
+ self.force_next_line = !nlh && self.term_w >= taken
+ && (taken as f32 / self.term_w as f32) > 0.40
+ && h_w > (self.term_w - taken);
debug!("Help::val: Has switch...");
if arg.has_switch() {
