does tardis range check sampling proportion ?

[afmcc]

got error below from kseq_split - but how did this bad range get accepted in the first place ?

iramohio-01$ cat /home/perrybe/dedupGBS/farm/kmer_prism_summary/tardis_ga6ATa/split_processing.log
child process 18176 started split subprocess 18177
split subprocess stdout :

split subprocess stderr :
Sampling proportion ( 1000000.000000 ) should be greater than 0 and less than 1

split subprocess 18177 terminated with return value 1
child process 18176 exiting with status 1