[webkit-reviews] review requested: [Bug 37515] getPathSegAtLength() gives incorrect value : [Attachment 55473] 4th edition

[bugzilla-daemon at webkit.org]

Robin Qiu <robin.qiu at torchmobile.com.cn> has asked  for review:
Bug 37515: getPathSegAtLength() gives incorrect value
https://bugs.webkit.org/show_bug.cgi?id=37515

Attachment 55473: 4th edition
https://bugs.webkit.org/attachment.cgi?id=55473&action=review

------- Additional Comments from Robin Qiu <robin.qiu at torchmobile.com.cn>
Changed the last line. 
I admit that " return --traversalState.m_segmentIndex; " really looks a little
strange. :P