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Fix a bunch of clippy lints

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This commit is contained in:
Johannes Linke 2016-01-02 16:51:01 +01:00
parent b1ca3d1cdf
commit 6b215f38ee
58 changed files with 281 additions and 356 deletions
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28
components/layout/css/matching.rs
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@ -236,24 +236,20 @@ impl<'le, ConcreteElement> PrivateElementMatchMethods<'le, ConcreteElement>
let parent_data: Option<&PrivateStyleData> = unsafe {
parent_node.borrow_data_unchecked().map(|d| &*d)
};
match parent_data {
Some(parent_data_ref) => {
// Check parent style.
let parent_style = (*parent_data_ref).style.as_ref().unwrap();
if !arc_ptr_eq(parent_style, &candidate.parent_style) {
return None
}
// Check tag names, classes, etc.
if !candidate.can_share_style_with(self) {
return None
}
return Some(candidate.style.clone())
if let Some(parent_data_ref) = parent_data {
// Check parent style.
let parent_style = (*parent_data_ref).style.as_ref().unwrap();
if !arc_ptr_eq(parent_style, &candidate.parent_style) {
return None
}
_ => {}
}
// Check tag names, classes, etc.
if !candidate.can_share_style_with(self) {
return None
}
return Some(candidate.style.clone())
}
None
}
}