check if impl_self is `Some`

9a9e2fe1 · Takayuki Maeda · 0b271641 · 9a9e2fe1
隐藏空白更改
内联并排

Showing with 1 addition and 1 deletion

compiler/rustc_resolve/src/late.rs compiler/rustc_resolve/src/late.rs +1 -1

未找到文件。
--- a/compiler/rustc_resolve/src/late.rs
+++ b/compiler/rustc_resolve/src/late.rs
@@ -1932,7 +1932,7 @@ fn is_self_ty(&self, ty: &Ty) -> bool {
                        if let Some(Res::SelfTyParam { .. } | Res::SelfTyAlias { .. }) = path_res {
                            return true;
                        }
-                        path_res == self.impl_self
+                        self.impl_self.is_some() && path_res == self.impl_self
                    }
                    _ => false,
                }