Fixed bug in var name
Fixed bug in var name

danforthcenter/plantcv,stiphyMT/plantcv,danforthcenter/plantcv,stiphyMT/plantcv,AntonSax/plantcv,AntonSax/plantcv,danforthcenter/plantcv,jshoyer/plantcv,stiphyMT/plantcv,jshoyer/plantcv