key/value pair not being wrapped in parentheses with itertools.product refactorig

[angrycaptain19]

Sourcery suggested a nifty Python refactoring to move from nested for loops to using itertools.product

The bug is that the 2nd set of key/values should also be wrapped in parentheses like domain_key and domain_v are. When doing the refactoring those were left out and caused an error.

[bm424]

@Hellebore can you confirm this will be resolved in the next release?

[Hellebore]

Resolved with release of 0.12.1