teuthology/suite/test: clarify variable name
"den" for denominator is not that intuitive.
@@ -651,8 +651,8 @@ class TestSubset(object):
@staticmethod
def generate_subset(maxsub):
- den = random.choice(range(maxsub-1))+1
- return (random.choice(range(den)), den)
+ divisions = random.choice(range(maxsub-1))+1
+ return (random.choice(range(divisions)), divisions)
@staticmethod
def generate_description_list(tree, subset):
