[Webkit-unassigned] [Bug 117600] Web Inspector: New Rule button doesn't reveal the newly added rule if not visible upon creation

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=117600

--- Comment #6 from drousso at apple.com ---
Comment on attachment 254832
  --> https://bugs.webkit.org/attachment.cgi?id=254832
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=254832&action=review

>> Source/WebInspectorUI/UserInterface/Views/RulesStyleDetailsPanel.js:305
>> +        if (this._previousFocusedSection && this._visible) {
> 
> What if the previous focused section is no longer in the sidebar after a refresh? Can that happen?