Small bugs in 90.5

[Tero Jyri Michael Pelander <>]

'Animating' empty pictures.  When your inventory doesn't have enough items
to fill it totally the 'empty picture' is redrawn all the time.  You can
notice the mouse pointer flickering when it is on top of the area where
the pictures should be.  This was noticed in xpm mode and using 'unused items'
listing. (I have noticed the same behaviour with pix in previous version.)

When you apply an unidentified spellbook and you already know the spell
the inventory window isn't updated to show the name of spellbook.

Also you still seem to be able to make money by using the tables in bank
to convert gold into diamonds and then selling them with charisma 30.
It is still quite easy to get charisma 30 by using some rings and other
stuff to add to the spell.