diff options
| -rw-r--r-- | layout/style/nsComputedDOMStyle.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/layout/style/nsComputedDOMStyle.cpp b/layout/style/nsComputedDOMStyle.cpp index c717d59c8..910c1de8a 100644 --- a/layout/style/nsComputedDOMStyle.cpp +++ b/layout/style/nsComputedDOMStyle.cpp @@ -674,9 +674,9 @@ nsComputedDOMStyle::UpdateCurrentStyleSources(bool aNeedsLayoutFlush) mPresShell->GetPresContext()->GetRestyleGeneration(); if (mStyleContext) { - // We can't rely on the undisplayed restyle generation if mElement is
- // out-of-document, since that generation is not incremented for DOM changes
- // on out-of-document elements.
+ // We can't rely on the undisplayed restyle generation if mElement is + // out-of-document, since that generation is not incremented for DOM changes + // on out-of-document elements. if (mStyleContextGeneration == currentGeneration && mElement->IsInComposedDoc()) { // Our cached style context is still valid. |