write optimization

This commit is contained in:
rwakulszowa 2016-10-25 21:36:19 +02:00
parent d6fa6e453a
commit 19463d0904

View file

@ -411,12 +411,11 @@ ${helpers.single_keyword("font-variant-position",
impl ToCss for FeatureTagValue {
fn to_css<W>(&self, dest: &mut W) -> fmt::Result where W: fmt::Write {
let s = match self.value {
1 => format!("\"{}\"", self.tag),
0 => format!("\"{}\" off", self.tag),
x => format!("\"{}\" {}", self.tag, x)
};
dest.write_str(&s)
match self.value {
1 => write!(dest, "\"{}\"", self.tag),
0 => write!(dest, "\"{}\" off", self.tag),
x => write!(dest, "\"{}\" {}", self.tag, x)
}
}
}