bjoernager/rust
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Use Option::map_or instead of .map(..).unwrap_or(..)

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This commit is contained in:
LingMan 2021-01-11 20:45:33 +01:00
parent d03fe84169
commit a56bffb4f9
50 changed files with 67 additions and 79 deletions
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2
compiler/rustc_ast_passes/src/feature_gate.rs
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@ -370,7 +370,7 @@ impl<'a> Visitor<'a> for PostExpansionVisitor<'a> {
gate_feature_post!(
&self,
negative_impls,
span.to(of_trait.as_ref().map(|t| t.path.span).unwrap_or(span)),
span.to(of_trait.as_ref().map_or(span, |t| t.path.span)),
"negative trait bounds are not yet fully implemented; \
use marker types for now"
);