diff options
| -rw-r--r-- | src/librustc_mir/borrow_check/nll/region_infer/mod.rs | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/librustc_mir/borrow_check/nll/region_infer/mod.rs b/src/librustc_mir/borrow_check/nll/region_infer/mod.rs index 95b3943746d..2c84a9e014e 100644 --- a/src/librustc_mir/borrow_check/nll/region_infer/mod.rs +++ b/src/librustc_mir/borrow_check/nll/region_infer/mod.rs @@ -67,10 +67,8 @@ pub struct RegionInferenceContext<'tcx> { constraint_sccs: Rc<Sccs<RegionVid, ConstraintSccIndex>>, /// Map closure bounds to a `Span` that should be used for error reporting. - closure_bounds_mapping: FxHashMap< - Location, - FxHashMap<(RegionVid, RegionVid), (ConstraintCategory, Span)>, - >, + closure_bounds_mapping: + FxHashMap<Location, FxHashMap<(RegionVid, RegionVid), (ConstraintCategory, Span)>>, /// Contains the minimum universe of any variable within the same /// SCC. We will ensure that no SCC contains values that are not @@ -618,16 +616,18 @@ impl<'tcx> RegionInferenceContext<'tcx> { // Skip duplicate-ish errors. let type_test_span = type_test.locations.span(mir); let erased_generic_kind = tcx.erase_regions(&type_test.generic_kind); - if !deduplicate_errors.insert((erased_generic_kind, lower_bound_region, type_test.locations)) { + if !deduplicate_errors.insert(( + erased_generic_kind, + lower_bound_region, + type_test.locations, + )) { continue; } else { debug!( "check_type_test: reporting error for erased_generic_kind={:?}, \ lower_bound_region={:?}, \ type_test.locations={:?}", - erased_generic_kind, - lower_bound_region, - type_test.locations, + erased_generic_kind, lower_bound_region, type_test.locations, ); } |