view .hg-format-source @ 6659:aa1cea32ae90

evolve: add another assert to help pytype

We already checked that all elements in ef1 as not false-y, but pytype doesn't
understand this, so we need to help it somehow. An assert should be a cheap
enough solution.

{"pattern": "glob:hgext3rd/**/*.py", "tool": "byteify-strings"}