fixed a bug in haploid genotyping
fixed a bug in haploid genotyping

AngieHinrichs/samtabix,AngieHinrichs/samtabix,lh3/samtools,AngieHinrichs/samtabix,lh3/samtools,AngieHinrichs/samtabix,AngieHinrichs/samtabix,lh3/samtools