[webkit-reviews] review requested: [Bug 58420] String operator+ reallocates unnecessarily when concatting > 2 strings : [Attachment 91824] Patch v12

[bugzilla-daemon at webkit.org]

Nikolas Zimmermann <zimmermann at kde.org> has asked  for review:
Bug 58420: String operator+ reallocates unnecessarily when concatting > 2
strings
https://bugs.webkit.org/show_bug.cgi?id=58420

Attachment 91824: Patch v12
https://bugs.webkit.org/attachment.cgi?id=91824&action=review

------- Additional Comments from Nikolas Zimmermann <zimmermann at kde.org>
Previous patch had a merge problem.