diff options
| -rw-r--r-- | src/librustc_ast_lowering/item.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/librustc_ast_lowering/item.rs b/src/librustc_ast_lowering/item.rs index 29021749365..ca3cf11b1a3 100644 --- a/src/librustc_ast_lowering/item.rs +++ b/src/librustc_ast_lowering/item.rs @@ -81,6 +81,8 @@ impl<'a> Visitor<'a> for ItemLowerer<'a, '_, '_> { FnKind::Fn(FnCtxt::Foreign, _, sig, _, _) => { self.visit_fn_header(&sig.header); visit::walk_fn_decl(self, &sig.decl); + // Don't visit the foreign function body even if it has one, since lowering the + // body would have no meaning and will have already been caught as a parse error. } _ => visit::walk_fn(self, fk, sp), } |