Fix pretty printer macro_rules with semicolon.

2021-02-08 10:03:57 -08:00
parent 921ec4b3fc
commit cadffa74df
2 changed files with 22 additions and 0 deletions
--- a/compiler/rustc_ast_pretty/src/pprust/state.rs
+++ b/compiler/rustc_ast_pretty/src/pprust/state.rs
@@ -1311,6 +1311,9 @@ impl<'a> State<'a> {
                    true,
                    item.span,
                );
+                if macro_def.body.need_semicolon() {
+                    self.word(";");
+                }
            }
        }
        self.ann.post(self, AnnNode::Item(item))