aka bury the ring under the sink. Idea from Fredrik Ljungdahl.
it up", "you are carrying too much stuff to pick up another boulder"
improve #adjust command's handling of the '$' and '#' inventory slots
prevent #adjust from allowing anything to be moved into the special '-' slot
+sometimes rings dropped into sinks can be found in the pipes
Fixes to Post-3.6.0 Problems that Were Exposed Via git Repository
pline_The("sink backs up, leaving %s.", doname(obj));
obj->in_use = FALSE;
dropx(obj);
+ } else if (!rn2(5)) {
+ freeinv(obj);
+ obj->in_use = FALSE;
+ obj->ox = u.ux;
+ obj->oy = u.uy;
+ add_to_buried(obj);
} else
useup(obj);
}