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fix(Help Message): fixes a regression bug where args with multiple(true) threw off alignment

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Closes #702
This commit is contained in:
Kevin K 2016-10-24 05:55:45 -04:00
parent cf26cd83aa
commit ebddac791f
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1 changed files with 6 additions and 0 deletions
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6
src/app/help.rs
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@ -307,8 +307,14 @@ impl<'a> Help<'a> {
try!(write!(self.writer, " "));
}
}
if arg.is_set(ArgSettings::Multiple) && num == 1 {
try!(color!(self, "...", good));
}
} else if arg.has_switch() {
try!(color!(self, "<{}>", arg.name(), good));
if arg.is_set(ArgSettings::Multiple) {
try!(color!(self, "...", good));
}
} else {
try!(color!(self, "{}", arg, good));
}