<table><tr><td style="">luebking added a comment.
</td><a style="text-decoration: none; padding: 4px 8px; margin: 0 8px 8px; float: right; color: #464C5C; font-weight: bold; border-radius: 3px; background-color: #F7F7F9; background-image: linear-gradient(to bottom,#fff,#f1f0f1); display: inline-block; border: 1px solid rgba(71,87,120,.2);" href="https://phabricator.kde.org/D7096" rel="noreferrer">View Revision</a></tr></table><br /><div><div><p>David has some point though - m_activeWindow *can* get out of sync (server error, mal... stupid client - and will be temporarily due to the async setup) and must not be used directly to query the active window.</p>
<p>Since there should be only one root per process, maybe rather use a local static than a member (to constrain this cache to the particular function)?</p></div></div><br /><div><strong>REPOSITORY</strong><div><div>R108 KWin</div></div></div><br /><div><strong>REVISION DETAIL</strong><div><a href="https://phabricator.kde.org/D7096" rel="noreferrer">https://phabricator.kde.org/D7096</a></div></div><br /><div><strong>To: </strong>graesslin, KWin, Plasma, davidedmundson<br /><strong>Cc: </strong>luebking, davidedmundson, plasma-devel, kwin, ZrenBot, progwolff, lesliezhai, ali-mohamed, hardening, jensreuterberg, abetts, sebas, apol, mart, lukas<br /></div>