🚀 go-pugleaf

On Wed, 02 Jul 2003, Kyle Jones wrote:

> In article <m1llvh39u2.fsf@chezmarshall.freeserve.co.uk>,
>  > After editing a message I got the error
>  > 
>  > cond: Wrong type argument: number-or-marker-p, nil
>  > 
>  > whenever I tried to move around my inbox, this is vm 7.11 I tried
>  > debug-on-error but I think there's a problem interaction with vm
>  > and bbdb (?) which results in it going into debug all the time
>  > with a backtrace of (nil)
> 
> The first step is to get a stacktrace so that we can tell whether
> the crash is happening inside BBDB or VM and then work from there.
> Put
> 
> (setq debug-on-error '(wrong-type-argument))
> 
> in your .emacs file, start Emacs, start VM and try to reproduce
> the problem.  Once you have the stacktrace, post it here.  You
> can use 'q' to exit the debugger.

Debugger entered--Lisp error: (wrong-type-argument number-or-marker-p nil)
  vm-follow-summary-cursor()
  vm-scroll-forward(nil)
* call-interactively(vm-scroll-forward)

Happened after I edited a message - removing quite a bit of text, then
deleted the message after the edited message - which (the deleted one)
was the last displayed message and then expunged

Both vm-message-pointer and vm-message-list are nil but I suppose the
second bit of the cond manipulates those values?

vm 7.15 (basically the same setup as previously but this is W2000)

Robert
-- 
Poetry's not window cleaning.
It breaks the glass.
-- Chase Twichell