zzag created this revision. zzag added a reviewer: Plasma. Herald added a project: Plasma. Herald added a subscriber: plasma-devel. zzag requested review of this revision.
REVISION SUMMARY When a KWindowShadow object is destroyed, it's automatically removed from _shadows and therefore iterators become invalid. This may cause problems when one is using qDeleteAll because the latter assumes that the passed container won't change. TEST PLAN Applications don't crash when switching from Oxygen to Breeze widget style. REPOSITORY R113 Oxygen Theme REVISION DETAIL https://phabricator.kde.org/D28074 AFFECTED FILES kstyle/oxygenshadowhelper.cpp To: zzag, #plasma Cc: plasma-devel, Orage, LeGast00n, The-Feren-OS-Dev, cblack, jraleigh, zachus, fbampaloukas, GB_2, ragreen, ZrenBot, ngraham, himcesjf, lesliezhai, ali-mohamed, jensreuterberg, abetts, sebas, apol, ahiemstra, mart
