Fix ImageResource null-check in LayoutImage::foregroundIsKnownToBeOpaqueInRect

third_party/WebKit/Source/core/layout/LayoutImage.cpp

Index: third_party/WebKit/Source/core/layout/LayoutImage.cpp
diff --git a/third_party/WebKit/Source/core/layout/LayoutImage.cpp b/third_party/WebKit/Source/core/layout/LayoutImage.cpp
index 87eedf886ff89bc7a5becb33965d20544de5662a..0c856253d9ea007bee00e68b3748d9b26f03279e 100644
--- a/third_party/WebKit/Source/core/layout/LayoutImage.cpp
+++ b/third_party/WebKit/Source/core/layout/LayoutImage.cpp
@@ -244,9 +244,11 @@ bool LayoutImage::foregroundIsKnownToBeOpaqueInRect(const LayoutRect& localRect,
     ObjectFit objectFit = style()->objectFit();
     if (objectFit != ObjectFitFill && objectFit != ObjectFitCover)
         return false;
+    if (!m_imageResource->cachedImage())
+        return false;
     // Check for image with alpha.
     TRACE_EVENT1(TRACE_DISABLED_BY_DEFAULT("devtools.timeline"), "PaintImage", "data", InspectorPaintImageEvent::data(this, *m_imageResource->cachedImage()));
-    return m_imageResource->cachedImage() && m_imageResource->cachedImage()->image()->currentFrameKnownToBeOpaque(Image::PreCacheMetadata);
+    return m_imageResource->cachedImage()->image()->currentFrameKnownToBeOpaque(Image::PreCacheMetadata);
 }
 
 bool LayoutImage::computeBackgroundIsKnownToBeObscured() const