RKWard prompts me to save unsaved changes if I close the application. This prompt also appears when I shutdown my computer and RKWard is closed automatically. The problem is that no matter whether I choose "save", "discard" or "cancel" the KDE shutdown routine is being aborted. I would expect that to happen only on "cancel". So if I "save" or "discard" the changes I have to tell KDE again to shutdown.
RKWard Version 0.5.5.z+0.5.6+pre1
On KDE 4.4.5
R version 2.13.0 (2011-04-13)