[webkit-reviews] review requested: [Bug 137867] AX: [ATK] Do not return ATK_ROLE_UNKNOWN for null or otherwise invalid accessible objects : [Attachment 241496] Patch

[bugzilla-daemon at webkit.org]

Joanmarie Diggs (irc: joanie) <jdiggs at igalia.com> has asked  for review:
Bug 137867: AX: [ATK] Do not return ATK_ROLE_UNKNOWN for null or otherwise
invalid accessible objects
https://bugs.webkit.org/show_bug.cgi?id=137867

Attachment 241496: Patch

https://bugs.webkit.org/attachment.cgi?id=241496&action=review