Fishy Wand error

[Gawea]

Sorry to put this here, as it's probably a scripting bug and not a Mafia one, but to be honest I have no idea where it's coming from. When using a fishy wand on a familiar, I get:

Expression syntax errors for 'modifier_eval()':
Can't understand underwaterfam/3 (zlib.ash, line 162)
You're on your own, partner.
Click here to continue in the relay browser.

It mentions zlib, but I'm not sure if it's really a zlib error. Any idea what's wrong?

 

[roippi]

Moved out of bug reports.

 

[Bale]

It's a BatBrain error. batfactors contains this line:

gear	3822	fishy wand	{100,150,200}*underwaterfam/3 none,hot,cold,stench,spooky,sleaze	0	meat 11.1111, stun 0.111, att -2, def -2

There needs to be a line in BatBrain to resolve the value of fvars["underwaterfam"], but I cannot find anything there. Either the error is in batfactors or BatBrain. Either way it is a BatBrain error and should be reported there.