It's effectively unreachable code, and makes the next big patch more annoying.
Created attachment 234651 [details] patch
Comment on attachment 234651 [details] patch View in context: https://bugs.webkit.org/attachment.cgi?id=234651&action=review > Source/WebCore/platform/graphics/cocoa/IOSurface.mm:79 > + RetainPtr<CGContextRef> surfaceContext = surface->ensurePlatformContext(); auto.
http://trac.webkit.org/changeset/170925