Backed out 1 changesets (bug 1419902) for crashtest failures e.g. /build/tests/reftest/tests/gfx/tests/crashtests/1343666.html r=backout a=backout on a CLOSED TREE

Backed out changeset 8a16779be2fb (bug 1419902)
2017-12-19 23:06:40 +02:00 · 2017-12-19 23:06:40 +02:00 · fde133ddff
--- a/dom/base/crashtests/1419902.html
+++ b/dom/base/crashtests/1419902.html
@ -1,15 +0,0 @@
-<html>
-  <head>
-    <script>
-      for (let i = 0; i < 38; i++) {
-        customElements.define("custom-element_0", class extends HTMLElement {
-          constructor() {
-            try { o1 = document.createElement("custom-element_0") } catch (e) {}
-            try { o2 = window.open("data:,") } catch (e) {}
-          }
-        })
-        try { o3 = document.createElement("custom-element_0") } catch (e) {}
-      }
-    </script>
-  </head>
-</html>
--- a/dom/base/crashtests/crashtests.list
+++ b/dom/base/crashtests/crashtests.list
@ -238,4 +238,3 @@ pref(dom.webcomponents.customelements.enabled,true) load 1413815.html
 load 1411473.html
 pref(dom.webcomponents.enabled,false) load 1422931.html
 pref(dom.webcomponents.enabled,true) load 1419799.html
-pref(dom.webcomponents.customelements.enabled,true) pref(dom.disable_open_during_load,false) load 1419902.html