Sorry, I made a [censored] up, it was intended for that to work lol.
replace:
if ( $istok($eval(% $+ nick $+ %n,2),$1-,32) == $true ) && ( $eval(% $+ nick $+ %n,2) ison # ) {
with:
if ( $istok($1-,$eval(% $+ nick $+ %n,2),32) == $true ) && ( $eval(% $+ nick $+ %n,2) ison # ) {