bjoernager/rust
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change unwrap to ? on write where result is returned

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This commit is contained in:
James Dietz 2024-01-18 09:39:38 -05:00
parent c485ee7147
commit c13c746b47
1 changed files with 2 additions and 2 deletions
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4
compiler/rustc_middle/src/mir/pretty.rs
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@ -1116,10 +1116,10 @@ fn pre_fmt_projection(projection: &[PlaceElem<'_>], fmt: &mut Formatter<'_>) ->
| ProjectionElem::Subtype(_) | ProjectionElem::Subtype(_)
| ProjectionElem::Downcast(_, _) | ProjectionElem::Downcast(_, _)
| ProjectionElem::Field(_, _) => { | ProjectionElem::Field(_, _) => {
write!(fmt, "(").unwrap(); write!(fmt, "(")?;
} }
ProjectionElem::Deref => { ProjectionElem::Deref => {
write!(fmt, "(*").unwrap(); write!(fmt, "(*")?;
} }
ProjectionElem::Index(_) ProjectionElem::Index(_)
| ProjectionElem::ConstantIndex { .. } | ProjectionElem::ConstantIndex { .. }