> >> > > Not as bulk changes that don't do anything else, rather only as part of > > changes that touch the relevant parts anyway.
> Yes we have allowed this kind of change in-bulk without changing > anything else. > In many ways I prefer the bulk change -- once done you don't have to > worry about it again for a long time. Also, it becomes hard to understand a change if it combines substantive and whitespace changes. I think a good rule is that they should ALWAYS be separate.
