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Untry script

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This commit is contained in:
Simon Sapin 2017-06-18 13:21:32 +02:00
parent a5bb55790f
commit 7af5a7fd54
36 changed files with 199 additions and 199 deletions
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4
components/script/dom/htmloptionscollection.rs
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@ -49,7 +49,7 @@ impl HTMLOptionsCollection {
for _ in 0..count {
let element = HTMLOptionElement::new(local_name!("option"), None, &document);
let node = element.upcast::<Node>();
try!(root.AppendChild(node));
root.AppendChild(node)?;
};
Ok(())
}
@ -90,7 +90,7 @@ impl HTMLOptionsCollectionMethods for HTMLOptionsCollection {
// Step 4
if n > 0 {
try!(self.add_new_elements(n as u32));
self.add_new_elements(n as u32)?;
}
// Step 5