1 files changed, 23 insertions, 0 deletions
diff --git a/dom/base/crashtests/1838484.html b/dom/base/crashtests/1838484.html
new file mode 100644
index 0000000000..4bf748454b
--- /dev/null
+++ b/dom/base/crashtests/1838484.html
@@ -0,0 +1,23 @@
+<html class="reftest-wait">
+  <script>
+  let pp;
+  let num = 0;
+  window.addEventListener("MozReftestInvalidate", finish);
+  window.requestIdleCallback(() => {
+    pp = SpecialPowers.wrap(self).printPreview();
+    pp?.print();
+    finish();
+  });
+  function finish() {
+    num++;
+    if (num < 2) {
+      return;
+    }
+    setTimeout(function() {
+      pp.close();
+      document.documentElement.className = "";
+    }, 0);
+  }
+  </script>
+  <template></template>
+</html>