Consensus -1 not working , -1.0 seems OK

[pdl86]

Hello

it seems that defining consensus as -1 ( in order to average fingerprints) , is not working :

got "invalid TICKscript: line 134 char 5: unexpected arg to consensus, got INT expected DOUBLE"

when defining the tasks

using -1.0 is seems to be OK ,
but does it then really provide the average .
If so , a correction to the documentation is needed .

thanks for feedback
Philippe