Fix error after rebase

Author: roxelo

clippy_lints/src/loops/mut_range_bound.rs

@@ -4,6 +4,7 @@ use if_chain::if_chain;
 use rustc_hir::{BindingAnnotation, Expr, HirId, Node, PatKind};
 use rustc_infer::infer::TyCtxtInferExt;
 use rustc_lint::LateContext;
+use rustc_middle::mir::FakeReadCause;
 use rustc_middle::ty;
 use rustc_span::source_map::Span;
 use rustc_typeck::expr_use_visitor::{ConsumeMode, Delegate, ExprUseVisitor, PlaceBase, PlaceWithHirId};
@@ -106,6 +107,8 @@ impl<'tcx> Delegate<'tcx> for MutatePairDelegate<'_, 'tcx> {
             }
         }
     }
+
+    fn fake_read(&mut self, _: rustc_typeck::expr_use_visitor::Place<'tcx>, _: FakeReadCause, _:HirId) { }
 }
 
 impl MutatePairDelegate<'_, '_> {