Files
nethack/src/read.c
Michael Meyer db4785b27f Don't leak ID of magic tools in charging prompt
The getobj prompt for charging was presenting any chargeable tool in the
hero's inventory as a suggested charging target, even tools which were
unidentified and undistinguishable from their mundane counterparts
(e.g. bag of tricks, magic harp, horn of plenty...).  This leaked
information about the identity of these items and made it possible to
determine whether a generic 'harp' was magic or not.

When suggesting chargeable tools, include only those which are actually
known to be chargeable (unidentified or unseen chargeable tools can
still be selected, they just won't be suggested targets).  Basically the
same as what's done for a potion of oil in the apply prompt.
2022-11-19 00:41:52 -08:00

112 KiB