ToME: the Tales of Maj'Eyal

Playing a Wilder and I am capable of summoning a Minotaur (for example) for 7 turns, STR - 46, CON 21, DEX 18.

I pump Resilience (Increases summons lifetime and Constitution) for 1 point.

I then mouse of the Minotaur again and do not see an increase in summons lifetime or CON.

I just did the practical test (summons and count how long a summons stays around for) and although the summons lifetime does not update if you count the length of time after a resilience pump it increases by 1 turn.

I suspect this is therefore a display update problem and the underlying code is OK.