prj@po.cwru.edu (Paul Jarc) writes:

> For an article which has no body and no empty line marking the end of
> the header, gnus-summary-toggle-header fails in two ways.  This line
> finds the character position before the end of the buffer, instead of
> the one at the end:
> 	  (setq e (1- (or (search-forward "\n\n" nil t) (point-max))))
> This is easy enough to fix:
>           (setq e (search-forward "\n\n" nil t)
>                 e (if e (1- e) (point-max)))
> But it also fails to delete the header, so the added header:
> 	(when (search-forward "\n\n" nil t)
> 	  (delete-region (point-min) (1- (point))))
> This doesn't try to do anything for the no-boundary case, so I'm
> wondering if that's intentional.  Anyone know?  Or should it just
> delete all the way to (point-max) in this case?

Does the attached patch fix the problem?

ShengHuo