diff options
Diffstat (limited to 'compiler/rustc_ast_lowering/src/lib.rs')
| -rw-r--r-- | compiler/rustc_ast_lowering/src/lib.rs | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/compiler/rustc_ast_lowering/src/lib.rs b/compiler/rustc_ast_lowering/src/lib.rs index 8f2e49e299c..ac76b42c57d 100644 --- a/compiler/rustc_ast_lowering/src/lib.rs +++ b/compiler/rustc_ast_lowering/src/lib.rs @@ -506,7 +506,9 @@ impl<'a, 'hir> LoweringContext<'a, 'hir> { let count = generics .params .iter() - .filter(|param| matches!(param.kind, ast::GenericParamKind::Lifetime { .. })) + .filter(|param| { + matches!(param.kind, ast::GenericParamKind::Lifetime { .. }) + }) .count(); self.lctx.type_def_lifetime_params.insert(def_id.to_def_id(), count); } |