Remove redundant braces
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545702e432
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20a8427a11
1 changed files with 3 additions and 4 deletions
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@ -31,7 +31,7 @@ use smallvec::{smallvec, SmallVec};
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use rustc_span::source_map::{respan, Spanned};
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use rustc_span::source_map::{respan, Spanned};
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use std::collections::{hash_map::Entry, BTreeSet};
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use std::collections::{hash_map::Entry, BTreeSet};
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use std::mem::{replace, take, swap};
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use std::mem::{replace, swap, take};
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mod diagnostics;
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mod diagnostics;
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@ -3334,7 +3334,6 @@ impl<'a: 'ast, 'b, 'ast> LateResolutionVisitor<'a, 'b, 'ast> {
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let (mut err, candidates) =
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let (mut err, candidates) =
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this.smart_resolve_report_errors(path, path_span, PathSource::Type, None);
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this.smart_resolve_report_errors(path, path_span, PathSource::Type, None);
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// There are two different error messages user might receive at
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// There are two different error messages user might receive at
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// this point:
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// this point:
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// - E0412 cannot find type `{}` in this scope
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// - E0412 cannot find type `{}` in this scope
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@ -3363,8 +3362,8 @@ impl<'a: 'ast, 'b, 'ast> LateResolutionVisitor<'a, 'b, 'ast> {
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fn append_result<T, E>(res1: &mut Result<Vec<T>, E>, res2: Result<Vec<T>, E>) {
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fn append_result<T, E>(res1: &mut Result<Vec<T>, E>, res2: Result<Vec<T>, E>) {
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match res1 {
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match res1 {
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Ok(vec1) => match res2 {
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Ok(vec1) => match res2 {
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Ok(mut vec2) => { vec1.append(&mut vec2); },
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Ok(mut vec2) => vec1.append(&mut vec2),
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Err(e) => { *res1 = Err(e) },
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Err(e) => *res1 = Err(e),
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},
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},
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Err(_) => (),
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Err(_) => (),
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};
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};
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