Bug Fix: Use hash table after it has been initialized. (Caught by Pylint.)
Bug Fix: Use hash table after it has been initialized. (Caught by Pylint.)

ged-lab/khmer,ged-lab/khmer,souravsingh/khmer,souravsingh/khmer,ged-lab/khmer,kdmurray91/khmer,kdmurray91/khmer,kdmurray91/khmer,Winterflower/khmer,F1000Research/khmer,F1000Research/khmer,jas14/khmer,Winterflower/khmer,souravsingh/khmer,jas14/khmer,jas14/khmer,Winterflower/khmer,F1000Research/khmer