diff options
| -rw-r--r-- | linkHints.js | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/linkHints.js b/linkHints.js index c0f5280f..ca5d29dd 100644 --- a/linkHints.js +++ b/linkHints.js @@ -100,7 +100,13 @@ var linkHintsBase = { this.hintMarkerContainingDiv.className = "internalVimiumHintMarker"; for (var i = 0; i < this.hintMarkers.length; i++) this.hintMarkerContainingDiv.appendChild(this.hintMarkers[i]); - document.documentElement.appendChild(this.hintMarkerContainingDiv); + + // sometimes this is triggered before documentElement is created + // TODO(int3): fail more gracefully? + if (document.documentElement) + document.documentElement.appendChild(this.hintMarkerContainingDiv); + else + this.deactivateMode(); }, /* |