- Removed turn-on-num3-mode since (num3-mode) does the same anyway.
I do see that when num3-mode is already enabled (turn-on-num3-mode) did
nothing whereas (num3-mode) will call font-lock-fontify-buffer but if
that's a problem, we should fix num3-mode.
the turn-on- thing is a convention from emacs 23 and earlier. yeah, looks like it should go away, and the logic of calling (num3-mode) from lisp might need to be fixed
I'm not sure what the "-num-" prefix is meant to be and I'm not fond
of it. If it's meant for internal functions, then please use
"num--" instead.
yeah that's my fault, I've been flipping back and forth between using -pkg- and pkg--, and at the time I wrote num3 I was using -pkg-, and I prefer pkg-- now.