[webkit-reviews] review requested: [Bug 100711] ENABLE(UNDO_MANAGER) is disabled everywhere and is not under active development : [Attachment 171337] Patch

[bugzilla-daemon at webkit.org]

Adam Barth <abarth at webkit.org> has asked  for review:
Bug 100711: ENABLE(UNDO_MANAGER) is disabled everywhere and is not under active
development
https://bugs.webkit.org/show_bug.cgi?id=100711

Attachment 171337: Patch
https://bugs.webkit.org/attachment.cgi?id=171337&action=review