Revision c03449c...(Back to digest)
Bug Fixes in KDE Base
Properly dirty z-order lists when stacking contextedness changes.
When a layer stops being one (z-index property removed or such) make
sure we properly dirty the parent z-order list so that who is responsible
for child layers gets recomputed.
Fixes a crash on sciplus.com, though there is still a bug with hovers there.