[webkit-reviews] review requested: [Bug 159576] Object.defineProperty() should maintain existing getter / setter if not overridden in the new descriptor : [Attachment 283191] Patch

[bugzilla-daemon at webkit.org]

Chris Dumez <cdumez at apple.com> has asked  for review:
Bug 159576: Object.defineProperty() should maintain existing getter / setter if
not overridden in the new descriptor
https://bugs.webkit.org/show_bug.cgi?id=159576

Attachment 283191: Patch

https://bugs.webkit.org/attachment.cgi?id=283191&action=review