Add missing brace

rust-lang · Jan 28, 2021 · 85ad773 · 85ad773
1 parent 899aae4
commit 85ad773
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/compiler/rustc_passes/src/dead.rs b/compiler/rustc_passes/src/dead.rs
@@ -37,7 +37,7 @@ fn should_explore(tcx: TyCtxt<'_>, hir_id: hir::HirId) -> bool {
     )
 }
 
-fn base_expr<'a>(mut expr: &'a hir::Expr<'a>) -> &'a hir::Expr<'a>
+fn base_expr<'a>(mut expr: &'a hir::Expr<'a>) -> &'a hir::Expr<'a> {
     loop {
         match expr.kind {
             hir::ExprKind::Field(base, ..) => expr = base,