[webkit-reviews] review requested: [Bug 222338] [iOS] Add null checks for Node before accessing treeScope() in rangeForPointInRootViewCoordinates : [Attachment 421370] Patch

[bugzilla-daemon at webkit.org]

Wenson Hsieh <wenson_hsieh at apple.com> has asked  for review:
Bug 222338: [iOS] Add null checks for Node before accessing treeScope() in
rangeForPointInRootViewCoordinates
https://bugs.webkit.org/show_bug.cgi?id=222338

Attachment 421370: Patch

https://bugs.webkit.org/attachment.cgi?id=421370&action=review




--- Comment #1 from Wenson Hsieh <wenson_hsieh at apple.com> ---
Created attachment 421370

  --> https://bugs.webkit.org/attachment.cgi?id=421370&action=review

Patch