1 files changed, 20 insertions, 0 deletions
diff --git a/js/src/tests/test/fixtures/export/multi-header.js b/js/src/tests/test/fixtures/export/multi-header.js
new file mode 100644
index 0000000000..c1f46f4e4f
--- /dev/null
+++ b/js/src/tests/test/fixtures/export/multi-header.js
@@ -0,0 +1,20 @@
+// |reftest| skip-if(!this.hasOwnProperty('foobar')||outro()) error:SyntaxError module -- foo bar  baz
+// Copyright (C) 2017 Mozilla Corporation. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+author: Jeff Walden <jwalden+code@mit.edu>
+esid: sec-let-and-const-declarations
+description: >
+  Outside AsyncFunction, |await| is a perfectly cromulent LexicalDeclaration
+  variable name.  Therefore ASI doesn't apply, and so the |0| where a |=| was
+  expected is a syntax error.
+negative:
+  phase: early
+  type: SyntaxError
+---*/
+
+function f() {
+    let
+    await 0;
+}