bjoernager/rust
bjoernager/rust
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lcnr 2020-10-24 09:27:15 +02:00 • committed by Bastian Kauschke
parent 80acfea5a7
commit a6cbd64dae
19 changed files with 87 additions and 105 deletions
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2
compiler/rustc_infer/src/traits/structural_impls.rs
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@ -62,7 +62,7 @@ impl<'tcx> fmt::Debug for traits::MismatchedProjectionTypes<'tcx> {
impl<'tcx, O: TypeFoldable<'tcx>> TypeFoldable<'tcx> for traits::Obligation<'tcx, O> {
fn super_fold_with<F: TypeFolder<'tcx>>(self, folder: &mut F) -> Self {
traits::Obligation {
cause: self.cause.clone(),
cause: self.cause,
recursion_depth: self.recursion_depth,
predicate: self.predicate.fold_with(folder),
param_env: self.param_env.fold_with(folder),