fix corner case in inline & sequences (#4718)

fixes #4717
2021-03-02 09:39:34 +00:00
parent 23b51287aa
commit b1e05fd48a
2 changed files with 35 additions and 1 deletions
--- a/lib/compress.js
+++ b/lib/compress.js
@@ -3126,7 +3126,7 @@ merge(Compressor.prototype, {
                if (prev) {
                    if (stat instanceof AST_Exit) {
                        if (stat.value || !in_async_generator(scope)) {
-                            stat.value = cons_seq(stat.value || make_node(AST_Undefined, stat)).transform(compressor);
+                            stat.value = cons_seq(stat.value || make_node(AST_Undefined, stat)).optimize(compressor);
                        }
                    } else if (stat instanceof AST_For) {
                        if (!(stat.init instanceof AST_Definitions)) {