bjoernager/rust
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Auto merge of #78066 - bugadani:wat, r=jonas-schievink

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Clean up small, surprising bits of code

This PR clean up a small number of unrelated, small things I found while browsing the code base.
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bors 2020-10-18 13:50:31 +00:00
commit 834821e3b6
6 changed files with 49 additions and 54 deletions
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2
compiler/rustc_middle/src/hir/place.rs
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@ -103,7 +103,7 @@ impl<'tcx> Place<'tcx> {
/// Returns the type of this `Place` after all projections have been applied.
pub fn ty(&self) -> Ty<'tcx> {
self.projections.last().map_or_else(|| self.base_ty, |proj| proj.ty)
self.projections.last().map_or(self.base_ty, |proj| proj.ty)
}
/// Returns the type of this `Place` immediately before `projection_index`th projection