[webkit-reviews] review requested: [Bug 16602] Remove unnecessary redundant check from property setting : [Attachment 18106] do the read-only check more efficiently - 1.3% speedup

[bugzilla-daemon at webkit.org]

Maciej Stachowiak <mjs at apple.com> has asked  for review:
Bug 16602: Remove unnecessary redundant check from property setting
http://bugs.webkit.org/show_bug.cgi?id=16602

Attachment 18106: do the read-only check more efficiently - 1.3% speedup
http://bugs.webkit.org/attachment.cgi?id=18106&action=edit