Re: Subject of single message not displaye in summary buffer

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At Sat, 15 Jun 2019 20:47:15 +0200, "Herbert J. Skuhra" <[email protected]> wrote:
Subject: Re: Subject of single message not displaye in summary buffer
>
> On Sat, 15 Jun 2019 13:47:11 +0200, Kazuhiro Ito wrote:
> >
> > > today I received an e-mail with the following subject line:
> > >
> > > Subject: [Reservierung#:690965]
> > >
> > > What could be the reason that wl does not display the subject in the
> > > summary buffer?
> >
> > Wanderlust strips such "[ABC:000]" string from subject in summary
> > buffer.  Its purpose is to remove strings added by ML engines.  You
> > can customize the behavior by changing wl-summary-default-subject
> > variable.  Or override wl-summary-default-subject function by the
> > below code.
> >
> > (defun wl-summary-default-subject (subject-string)
> >   (if (string-match "^[ \t]*\\[[^:]+[,: ][0-9]+\\][ \t]*\\([^ \t].*\\)$"
> > 		    subject-string)
> >       (match-string 1 subject-string)
> >     subject-string))
>
> Thanks a lot for the hint and a fix. It works.

I've had the following even simpler fix in my ~/.wl for the last 7 years
or more:

;; Just setting wl-summary-subject-function to point to the identity function
;; will work, but perhaps other callers of the munging version of this function
;; would also appreciate just seeing the original text un-touched.
;;
(setq wl-summary-subject-function 'identity)
(defun wl-summary-default-subject (subject-string)
  subject-string)

--
					Greg A. Woods <[email protected]>

+1 250 762-7675                           RoboHack <[email protected]>
Planix, Inc. <[email protected]>     Avoncote Farms <[email protected]>

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