Report was for curses but issue is in the core so any interface
that supports persistent inventory is affected. Reading a not-yet-
discovered scroll of blank paper wasn't always updating perm_invent
to show change in formatted description when it became discovered.
Would only happen on turn #1 (so the scroll needed to be acquired
via autopickup at starting location or via wizard mode wish so that
it could be read before any game time elapsed) when the object
discovery routine deliberately avoided updating perm_invent. Fix
by using a different way than moves==1 to decide whether an object
is being discovered because it is part of hero's initial inventory.
2635c60280