[webkit-reviews] review requested: [Bug 76317] REGRESSION(r103245): can't scroll left/up using scrollbar controls of overflowing elements : [Attachment 123791] Patch

[bugzilla-daemon at webkit.org]

Tony Chang <tony at chromium.org> has asked  for review:
Bug 76317: REGRESSION(r103245): can't scroll left/up using scrollbar controls
of overflowing elements
https://bugs.webkit.org/show_bug.cgi?id=76317

Attachment 123791: Patch
https://bugs.webkit.org/attachment.cgi?id=123791&action=review