[webkit-reviews] review requested: [Bug 133831] [MSE][Mac] Stop observing the sample buffer renderers when destroying them. : [Attachment 233008] Patch

[bugzilla-daemon at webkit.org]

Jer Noble <jer.noble at apple.com> has asked  for review:
Bug 133831: [MSE][Mac] Stop observing the sample buffer renderers when
destroying them.
https://bugs.webkit.org/show_bug.cgi?id=133831

Attachment 233008: Patch
https://bugs.webkit.org/attachment.cgi?id=233008&action=review