Remove trivial Binder::dummy calls

compiler-errors · compiler-errors · commit 4f589e322d20 · 2024-05-16T14:24:23.000-04:00
diff --git a/clippy_utils/src/ty.rs b/clippy_utils/src/ty.rs
@@ -311,7 +311,7 @@ pub fn implements_trait_with_env_from_iter<'tcx>(
         cause: ObligationCause::dummy(),
         param_env,
         recursion_depth: 0,
-        predicate: Binder::dummy(trait_ref).upcast(tcx),
+        predicate: trait_ref.upcast(tcx),
     };
     infcx
         .evaluate_obligation(&obligation)
