bjoernager/rust
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Tweak a loop.

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A fully imperative style is easier to read than a half-iterator,
half-imperative style. Also, rename `inner_attr` as `attr` because it
might be an outer attribute.
This commit is contained in:
Nicholas Nethercote 2024-07-26 13:20:27 +10:00
parent 6e87858f26
commit 6ea2da5a28
1 changed files with 7 additions and 5 deletions
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12
compiler/rustc_parse/src/parser/attr_wrapper.rs
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@ -297,11 +297,13 @@ impl<'a> Parser<'a> {
// with `None`, which means the relevant tokens will be removed. (More // with `None`, which means the relevant tokens will be removed. (More
// details below.) // details below.)
let mut inner_attr_replace_ranges = Vec::new(); let mut inner_attr_replace_ranges = Vec::new();
for inner_attr in ret.attrs().iter().filter(|a| a.style == ast::AttrStyle::Inner) { for attr in ret.attrs() {
if let Some(attr_range) = self.capture_state.inner_attr_ranges.remove(&inner_attr.id) { if attr.style == ast::AttrStyle::Inner {
inner_attr_replace_ranges.push((attr_range, None)); if let Some(attr_range) = self.capture_state.inner_attr_ranges.remove(&attr.id) {
} else { inner_attr_replace_ranges.push((attr_range, None));
self.dcx().span_delayed_bug(inner_attr.span, "Missing token range for attribute"); } else {
self.dcx().span_delayed_bug(attr.span, "Missing token range for attribute");
}
} }
} }