Small request

[Zikke]

When casting a spell, can you add a "No available target" message when pressing ' to target and then have it cancel the spellcast?

Example:

m1a' should throw a magic missile at the nearest target. If there are no targets, it just sits there at the "choose a target" prompt. When using the H command to fire at a nearby target, it correctly fails if there are no targets.

Adding this to the spell targeting will allow the use of smarter macros for mages that won't use the old *t language and can save wasted mana points if there are no targets (much like saving wasted bolts on the floor for bows if there are no targets).

Many thanks!