"up-to-date" should only use hyphens when used as compound modifier of a noun

third_party/WebKit/Source/core/paint/PaintLayerPainter.cpp

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "core/paint/PaintLayerPainter.h"
 
 #include "core/frame/FrameView.h"
 #include "core/frame/Settings.h"
 #include "core/layout/ClipPathOperation.h"
 #include "core/layout/LayoutBlock.h"
@@ skipping 262 matching lines @@
     bool shouldPaintContent = m_paintLayer.hasVisibleContent() && isSelfPaintingLayer && !isPaintingOverlayScrollbars;
 
     PaintResult result = FullyPainted;
 
     if (paintFlags & PaintLayerPaintingRootBackgroundOnly && !m_paintLayer.layoutObject()->isLayoutView() && !m_paintLayer.layoutObject()->isDocumentElement())
         return result;
 
     if (m_paintLayer.layoutObject()->view()->frame() && m_paintLayer.layoutObject()->view()->frame()->shouldThrottleRendering())
         return result;
 
-    // Ensure our lists are up-to-date.
+    // Ensure our lists are up to date.
     m_paintLayer.stackingNode()->updateLayerListsIfNeeded();
 
     LayoutSize subpixelAccumulation = m_paintLayer.compositingState() == PaintsIntoOwnBacking ? m_paintLayer.subpixelAccumulation() : paintingInfoArg.subPixelAccumulation;
     ShouldRespectOverflowClipType respectOverflowClip = shouldRespectOverflowClip(paintFlags, m_paintLayer.layoutObject());
 
     Optional<SubsequenceRecorder> subsequenceRecorder;
     if (shouldCreateSubsequence(m_paintLayer, context, paintingInfoArg, paintFlags)) {
         if (!shouldRepaintSubsequence(m_paintLayer, paintingInfoArg, respectOverflowClip, subpixelAccumulation)
             && SubsequenceRecorder::useCachedSubsequenceIfPossible(context, m_paintLayer))
             return result;
@@ skipping 510 matching lines @@
     if (!m_paintLayer.containsDirtyOverlayScrollbars())
         return;
 
     PaintLayerPaintingInfo paintingInfo(&m_paintLayer, LayoutRect(enclosingIntRect(damageRect)), paintFlags, LayoutSize());
     paintLayer(context, paintingInfo, PaintLayerPaintingOverlayScrollbars);
 
     m_paintLayer.setContainsDirtyOverlayScrollbars(false);
 }
 
 } // namespace blink