After a Slice

 From:  Frenchy Pilou (PILOU)
4339.5 In reply to 4339.4 
So all is perfect!
Bravo !

If I put 15 °, except the fact that i must click 6 times for have 90° :)
does this increase anormally the memory size used if i have a lot of objects
or it's peanuts for the history of the undo redo with this command?