badmanners/maud
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Use join

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This commit is contained in:
Wim Looman 2016-02-01 23:14:03 +01:00
parent b1680636cf
commit 359079ca6c
1 changed files with 1 additions and 5 deletions

6
maud_macros/src/parse.rs
View file

@ -394,11 +394,7 @@ impl<'cx, 'i> Parser<'cx, 'i> {
}
if !classes.is_empty() {
self.render.attribute_start("class");
let mut s = String::new();
for class in classes {
s = s + &*class + " ";
}
self.render.string(s.trim());
self.render.string(&classes.join(" "));
self.render.attribute_end();
}
Ok(())