Re: 27.0.50, (void-function with-buffer-prepared-for-jit-lock)

[Stefan Monnier]

> when running an uncompiled Emacs --which is preferred for jumping into maybe
> changed sources-- got

There's no such thing as "an uncompiled Emacs".  All it means is that
you did something to use some uncompiled code somewhere, but without
clarifying what it is you did.

> Error during redisplay: (jit-lock-function 1245) signaled (void-function
> with-buffer-prepared-for-jit-lock)

So, apparently what you did was not right: if it hurts, don't do it.
Without knowing what it is you did, nor what it is you were trying to
do, it's hard to help you much further.


        Stefan