bug#64516: closed ([PATCH] docview: Only enable imenu when supported)

[GNU bug Tracking System]

Your message dated Thu, 20 Jul 2023 19:05:38 +0300
with message-id <83bkg636wd.fsf@gnu.org>
and subject line Re: bug#64516: [PATCH] docview: Only enable imenu when 
supported
has caused the debbugs.gnu.org bug report #64516,
regarding [PATCH] docview: Only enable imenu when supported
to be marked as done.

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64516: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=64516
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--- Begin Message --- Subject: [PATCH] docview: Only enable imenu when supported Date: Fri, 07 Jul 2023 11:24:01 -0400 User-agent: Gnus/5.13 (Gnus v5.13)

Hello,

More info is in the commit message.

To re-create the error open up an EPUB file (or possibly any non-PDF
file in doc-view) and press 'M-g i' to run 'imenu'.  Doing that I get
the following error:

Debugger entered--Lisp error: (wrong-type-argument stringp nil)
  string-match("\\`PK\\'" nil)
  imenu-find-default("PK" (("*Rescan*" . -99) nil))
  imenu--completion-buffer((("*Rescan*" . -99) nil) nil)
  imenu-choose-buffer-index()
  byte-code("\300 C\207" [imenu-choose-buffer-index] 1)
  command-execute(imenu)

0001-docview-Only-enable-imenu-when-supported.patch
Description: Text Data

--- End Message ---

> --- Begin Message ---
>
>
>
> Subject: 
>
> Re: bug#64516: [PATCH] docview: Only enable imenu when supported
>
>
>
>
> Date: 
>
> Thu, 20 Jul 2023 19:05:38 +0300
>
>
>
>
> > From: Tassilo Horn <tsdh@gnu.org>
> > Cc: Eli Zaretskii <eliz@gnu.org>, 64516@debbugs.gnu.org, jao@gnu.org
> > Date: Tue, 18 Jul 2023 21:14:35 +0200
> > 
> > Alright, I've amended your patch with my slight modifications.  Eli,
> > feel free to "git am" it where you see fit.  It should apply both on
> > master and on emacs-29.
>
> Thanks to both of you.  I've now installed this on the master branch,
> and I'm closing the bug.
>
>
> --- End Message ---