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Fix new warnings

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This commit is contained in:
Simon Sapin 2019-01-04 15:27:23 +01:00
parent 5f422b6161
commit cf05e37c0b
3 changed files with 1 additions and 25 deletions
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3
components/script/dom/treewalker.rs
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@ -84,7 +84,6 @@ impl TreeWalkerMethods for TreeWalker {
match self.filter {
Filter::None => None,
Filter::Dom(ref nf) => Some(nf.clone()),
Filter::Native(_) => panic!("Cannot convert native node filter to DOM NodeFilter"),
}
}
@ -434,7 +433,6 @@ impl TreeWalker {
match self.filter {
// Step 4.
Filter::None => Ok(NodeFilterConstants::FILTER_ACCEPT),
Filter::Native(f) => Ok((f)(node)),
Filter::Dom(ref callback) => {
// Step 5.
self.active.set(true);
@ -479,6 +477,5 @@ impl<'a> Iterator for &'a TreeWalker {
#[derive(JSTraceable)]
pub enum Filter {
None,
Native(fn(node: &Node) -> u16),
Dom(Rc<NodeFilter>),
}