view .hg-format-source @ 4846:38ce7fe4d3f2

cmdstate: switch to new-style classes

This isn't a huge issue and isn't necessary on Python3, but we're still Python2
compatible and we should be consistent (and strongly prefer new-style classes);
this is the only class that is not deriving from object that I could find.

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