Code review comment for lp:~ken-pepple/nova/lp828596

Line 13: Are you trying to append the letter 'z' to the nonexistant_flavor value? If so, that is not the correct syntax. The statement:
    nonexistant_flavor.join("z")
will *always* return the letter "z" by itself.

Perhaps you meant:
    nonexistant_flavor = "%s%s" % (nonexistant_flavor, "z")

Oh, and it should be spelled 'nonexistent' :)