bjoernager/rust
bjoernager/rust
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fix a couple of clippy warnings:

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filter_next
manual_strip
redundant_static_lifetimes
single_char_pattern
unnecessary_cast
unused_unit
op_ref
redundant_closure
useless_conversion
This commit is contained in:
Matthias Krüger 2020-11-04 13:48:50 +01:00
parent 56293097f7
commit bcd2f2df67
11 changed files with 14 additions and 21 deletions
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2
compiler/rustc_span/src/lib.rs
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@ -1574,7 +1574,7 @@ fn normalize_src(src: &mut String, start_pos: BytePos) -> Vec<NormalizedPos> {
/// Removes UTF-8 BOM, if any.
fn remove_bom(src: &mut String, normalized_pos: &mut Vec<NormalizedPos>) {
if src.starts_with("\u{feff}") {
if src.starts_with('\u{feff}') {
src.drain(..3);
normalized_pos.push(NormalizedPos { pos: BytePos(0), diff: 3 });
}