Now that I'm actually writing ASH scripts again...
Thanks for your time, devs, once again!
Code:
> ash foreach i in $coinmasters[] print(i + ": " + (i == $coinmaster[none]))
Altar of Bones: true
A. W. O. L. Quartermaster: true
Big Brother: true
Bounty Hunter Hunter: true
CRIMBCO Gift Shop: true
Crimbo Cartel: true
Dimemaster: true
Dollhawker's Emporium: true
Game Shoppe Snacks: true
Game Shoppe: true
Hermit: true
Isotope Smithery: true
Lunar Lunch-o-Mat: true
Mr. Store: true
Quartersmaster: true
Arcade Ticket Counter: true
L33t Tr4pz0r: true
Traveling Trader: true
Returned: void
Thanks for your time, devs, once again!