From: Thien-Thi Nguyen <ttn@gnuvola.org>
To: emacs-devel@gnu.org
Subject: Re: Error in post-command-hook (completion-in-region--postch): (wrong-type-argument stringp nil)
Date: Fri, 24 Aug 2012 11:44:38 +0200 [thread overview]
Message-ID: <87393c4oah.fsf@zigzag.favinet> (raw)
In-Reply-To: <87393cd7cu.fsf@thinkpad.tsdh.de> (Tassilo Horn's message of "Fri, 24 Aug 2012 10:25:37 +0200")
[-- Attachment #1: Type: text/plain, Size: 1200 bytes --]
() Tassilo Horn <tsdh@gnu.org>
() Fri, 24 Aug 2012 10:25:37 +0200
(defun nrepl-complete-at-point ()
(interactive)
(let ((sap (symbol-at-point)))
(when (and sap (not (in-string-p)))
(nrepl-send-string [...])
[...]
)))
I'm happy for any pointers!
Many times, the value of a variable depends on the current buffer.
(This is the beauty and curse of Emacs.)
Does ‘nrepl-send-string’ change the current buffer?
If so, does it change it back?
If not, what does it assume about the current buffer?
The same questions could apply to any of the functions involved.
To find out, i would add some calls to ‘message’, not trusting builtin
debug, Edebug (or, more to the point, my fumblings w/ these facilities)
to not distort the state under study.
--
Thien-Thi Nguyen ..................................... GPG key: 4C807502
. NB: ttn at glug dot org is not me .
. (and has not been since 2007 or so) .
. ACCEPT NO SUBSTITUTES .
........... please send technical questions to mailing lists ...........
[-- Attachment #2: Type: application/pgp-signature, Size: 197 bytes --]
next prev parent reply other threads:[~2012-08-24 9:44 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-24 8:25 Error in post-command-hook (completion-in-region--postch): (wrong-type-argument stringp nil) Tassilo Horn
2012-08-24 9:44 ` Thien-Thi Nguyen [this message]
2012-08-24 11:23 ` Tassilo Horn
2012-08-24 13:07 ` Thien-Thi Nguyen
2012-08-24 16:23 ` Tassilo Horn
2012-08-24 16:58 ` Thien-Thi Nguyen
2012-08-24 18:12 ` Tassilo Horn
2012-08-24 15:46 ` Stefan Monnier
2012-08-24 18:20 ` Tassilo Horn
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=87393c4oah.fsf@zigzag.favinet \
--to=ttn@gnuvola.org \
--cc=emacs-devel@gnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this external index
https://git.savannah.gnu.org/cgit/emacs.git
https://git.savannah.gnu.org/cgit/emacs/org-mode.git
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.