fmt

Author: lcnr

compiler/rustc_data_structures/src/marker.rs

@@ -1,7 +1,7 @@
 use std::alloc::Allocator;
-use std::marker::PointeeSized;
 #[cfg(not(bootstrap))]
 use std::marker::Move;
+use std::marker::PointeeSized;
 
 #[diagnostic::on_unimplemented(message = "`{Self}` doesn't implement `DynSend`. \
             Add it to `rustc_data_structures::marker` or use `IntoDynSyncSend` if it's already `Send`")]

compiler/rustc_middle/src/ty/context.rs

@@ -1506,7 +1506,6 @@ unsafe impl DynSync for TyCtxt<'_> {}
 fn _assert_tcx_fields() {
     sync::assert_dyn_sync::<&'_ GlobalCtxt<'_>>();
     sync::assert_dyn_send::<&'_ GlobalCtxt<'_>>();
-
 }
 
 impl<'tcx> Deref for TyCtxt<'tcx> {

compiler/rustc_trait_selection/src/traits/select/mod.rs

@@ -1888,14 +1888,15 @@ impl<'tcx> SelectionContext<'_, 'tcx> {
             // Need to prefer alias-bound over env candidates.
             let alias_bound = candidates
                 .iter()
-                .filter_map(|c| if let ProjectionCandidate(i) = c.candidate { Some(i) } else { None })
+                .filter_map(
+                    |c| if let ProjectionCandidate(i) = c.candidate { Some(i) } else { None },
+                )
                 .try_reduce(|c1, c2| if has_non_region_infer { None } else { Some(c1.min(c2)) });
             match alias_bound {
                 Some(Some(index)) => return Some(ProjectionCandidate(index)),
                 Some(None) => {}
                 None => return None,
             }
-
         }
 
         // The next highest priority is for non-global where-bounds. However, while we don't