Source/WebCore/rendering/RenderScrollbar.cpp - Issue 7787021: Merge 94690 - Null owningRenderer crash in RenderScrollbar::updateScrollbarParts.

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Unified Diff: Source/WebCore/rendering/RenderScrollbar.cpp

Issue 7787021: Merge 94690 - Null owningRenderer crash in RenderScrollbar::updateScrollbarParts. (Closed) Base URL: http://svn.webkit.org/repository/webkit/branches/chromium/874/

Patch Set: Created 9 years, 3 months ago

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Index: Source/WebCore/rendering/RenderScrollbar.cpp

===================================================================

--- Source/WebCore/rendering/RenderScrollbar.cpp (revision 94829)

+++ Source/WebCore/rendering/RenderScrollbar.cpp (working copy)

@@ -195,7 +195,8 @@

if (newThickness != oldThickness) {

setFrameRect(IntRect(x(), y(), isHorizontal ? width() : newThickness, isHorizontal ? newThickness : height()));

- owningRenderer()->setChildNeedsLayout(true);

+ if (RenderBox* box = owningRenderer())

+ box->setChildNeedsLayout(true);

}

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