1 files changed, 6 insertions, 2 deletions
diff --git a/qutebrowser/javascript/webelem.js b/qutebrowser/javascript/webelem.js
index b4cef24bc..1a753c380 100644
--- a/qutebrowser/javascript/webelem.js
+++ b/qutebrowser/javascript/webelem.js
@@ -197,8 +197,12 @@ window._qutebrowser.webelem = (function() {
         try {
             frame.document; // eslint-disable-line no-unused-expressions
             return true;
-        } catch (err) {
-            return false;
+        } catch (exc) {
+            if (exc instanceof DOMException && exc.name === "SecurityError") {
+                // FIXME:qtwebengine This does not work for cross-origin frames.
+                return false;
+            }
+            throw exc;
         }
     }