Created attachment 259860 [details]
On daring fireball.net, the stylesheets are media="screen", however the sidebar says Media: all.
The Copy Rule context menu does include the media as screen, so the data is there we are just showing the wrong thing.
Created attachment 260943 [details]
Comment on attachment 260943 [details]
View in context: https://bugs.webkit.org/attachment.cgi?id=260943&action=review
> + var currentMediaList = style.ownerRule && style.ownerRule.mediaList;
This change removes the fallback to  if both are null. Maybe you should add ||  ?
(In reply to comment #3)
> This change removes the fallback to  if both are null. Maybe you should
> add ||  ?
It shouldn't be an issue when both are null, but I can see an issue when only one is null and the other isn't. I'll add that now.
Created attachment 260944 [details]
Comment on attachment 260944 [details]
Clearing flags on attachment: 260944
Committed r189593: <http://trac.webkit.org/changeset/189593>
All reviewed patches have been landed. Closing bug.