On wo, 2016-08-31 at 10:56 +0200, Johannes Schindelin wrote: > diff --git a/sequencer.c b/sequencer.c > index 51c2f76..4c902e5 100644 > --- a/sequencer.c > +++ b/sequencer.c > @@ -763,7 +763,8 @@ enum todo_command { > TODO_SQUASH, > TODO_EXEC, > TODO_NOOP, > - TODO_DROP > + TODO_DROP, > + TODO_COMMENT > }; (picking a random commit that touches this enum) In a few places you now make comparisons like "< TODO_NOOP", so I think it would be good to have a comment near the definition of this enum that says that ordering matters and why, so people don't attempt to add a new TODO_FOOBAR at the end. D.