Re: Auto-Prompt for Password and Raise Privilegies when needed

[Stefan Monnier]

> with the main problem being that `first-edit-read-only-file-hook'
> doesn't exist, and there don't seem to be any analogs.

There's first-change-hook, which is somewhat close.
Of course, this only works if the buffer is writable (i.e. if the buffer
is read-only, attempts to modify the buffer will signal an error before
getting a chance to run this hook).


        Stefan