Re: Edebug corrupting point in buffers; we need buffer-point and set-buffer-point, perhaps.

[Stefan Monnier]

> A few weeks ago, I was attempting to edebug a program which itself
> scanned through a buffer B.  That buffer was also displayed in a window
> (or possibly two windows).  Each time the program went into edebug, the
> point in B got corrupted.

Re-reading this email I now realize that I've seen similar problems
without Edebug.  Maybe we should try and make sure redisplay itself
(rather than, or in addition, I'm not sure) preserves buffer points?


        Stefan