D23098: [x11] Fix crash during tear down

[Vlad Zagorodniy]

zzag added inline comments.

INLINE COMMENTS

> anthonyfieroni wrote in composite.cpp:1052
> Being at construction time is no-op, cannot compare to qt cast. At least one commit in this repo is removing of qobject_cast being slow in drawing.

Which commit?

REPOSITORY
  R108 KWin

REVISION DETAIL
  https://phabricator.kde.org/D23098

To: zzag, #kwin
Cc: anthonyfieroni, kwin, LeGast00n, The-Feren-OS-Dev, sbergeron, jraleigh, fbampaloukas, GB_2, mkulinski, ragreen, jackyalcine, Pitel, iodelay, crozbo, bwowk, ZrenBot, ngraham, alexeymin, himcesjf, lesliezhai, ali-mohamed, hardening, romangg, jensreuterberg, abetts, sebas, apol, mart
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.kde.org/pipermail/kwin/attachments/20190830/d026937b/attachment.html>