My advice would be to delay any improvement (except for fixing regressions) until you are at the *start* of a development phase.
We're talking about three kinds of cases: fixing old bugs, fixing new bugs, and changes that are not bug fixes. You're grouping the first case with the third; I think it belongs with the second. I think it is misleading to describe bug fixes as "improvements". That word suggests something optional, and bug fixes are not optional. _______________________________________________ Emacs-devel mailing list Emacs-devel@gnu.org http://lists.gnu.org/mailman/listinfo/emacs-devel