diff options
Diffstat (limited to 'compiler/rustc_resolve/src')
| -rw-r--r-- | compiler/rustc_resolve/src/late.rs | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/compiler/rustc_resolve/src/late.rs b/compiler/rustc_resolve/src/late.rs index d1d0e336cfe..63d0d6c260d 100644 --- a/compiler/rustc_resolve/src/late.rs +++ b/compiler/rustc_resolve/src/late.rs @@ -12,7 +12,7 @@ use crate::{Module, ModuleOrUniformRoot, NameBinding, ParentScope, PathResult}; use crate::{ResolutionError, Resolver, Segment, UseError}; use rustc_ast::ptr::P; -use rustc_ast::visit::{walk_list, AssocCtxt, BoundKind, FnCtxt, FnKind, Visitor}; +use rustc_ast::visit::{visit_opt, walk_list, AssocCtxt, BoundKind, FnCtxt, FnKind, Visitor}; use rustc_ast::*; use rustc_data_structures::fx::{FxHashMap, FxHashSet, FxIndexMap}; use rustc_errors::{codes::*, Applicability, DiagArgValue, IntoDiagArg, StashKey}; @@ -3280,7 +3280,7 @@ impl<'a: 'ast, 'b, 'ast, 'tcx> LateResolutionVisitor<'a, 'b, 'ast, 'tcx> { fn resolve_local(&mut self, local: &'ast Local) { debug!("resolving local ({:?})", local); // Resolve the type. - walk_list!(self, visit_ty, &local.ty); + visit_opt!(self, visit_ty, &local.ty); // Resolve the initializer. if let Some((init, els)) = local.kind.init_else_opt() { @@ -3479,8 +3479,8 @@ impl<'a: 'ast, 'b, 'ast, 'tcx> LateResolutionVisitor<'a, 'b, 'ast, 'tcx> { fn resolve_arm(&mut self, arm: &'ast Arm) { self.with_rib(ValueNS, RibKind::Normal, |this| { this.resolve_pattern_top(&arm.pat, PatternSource::Match); - walk_list!(this, visit_expr, &arm.guard); - walk_list!(this, visit_expr, &arm.body); + visit_opt!(this, visit_expr, &arm.guard); + visit_opt!(this, visit_expr, &arm.body); }); } |