From: Juanma Barranquero <lekktu@gmail.com>
To: Wolfgang Schnerring <wosc@wosc.de>
Cc: 6963@debbugs.gnu.org
Subject: bug#6963: More usecases, patch attached
Date: Thu, 30 Sep 2010 03:52:22 +0200 [thread overview]
Message-ID: <AANLkTin66P=jHH-wttxi2KcjChH9Fd3gv2YFPqCTDiB7@mail.gmail.com> (raw)
In-Reply-To: <AANLkTinBR9-Y3NEbPQMhHrdCbo=ro27sVrVWNp_JwA6D@mail.gmail.com>
On Wed, Sep 29, 2010 at 16:42, Juanma Barranquero <lekktu@gmail.com> wrote:
> Yes, it makes sense, because after -error the client's process is
> deleted, so emacsclient exits immediately.
Hmm.
There are two cases:
1) The emacs server sends -error XXX, and closes the connection.
emacsclient prints the error and exits.
2) The emacs server sends an unknown command; emacsclient prints an
error and continues.
With your patch, the case 2) would return EXIT_FAILURE (or the new
exit code we discussed) even if subsequent commands are dealt with
correctly.
IIRC, receiving an unknown command from Emacs shouldn't be a fatal
error; it can happen if you use an older emacsclient to connect to a
more recent server.el with new functionality. Or should it?
Comments anyone?
Juanma
next prev parent reply other threads:[~2010-09-30 1:52 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-09-01 10:16 bug#6963: 23.2; emacsclient -e "(remember-other-frame)" doesn’t give an error-code on error Arne Babenhauserheide
2010-09-29 6:09 ` bug#6963: More usecases, patch attached Wolfgang Schnerring
2010-09-29 7:02 ` Thierry Volpiatto
2010-09-29 14:42 ` Juanma Barranquero
2010-09-29 15:08 ` Wolfgang Schnerring
2010-09-29 15:43 ` Juanma Barranquero
2010-09-29 18:01 ` Wolfgang Schnerring
2010-09-30 1:52 ` Juanma Barranquero [this message]
2010-10-03 0:00 ` Chong Yidong
2010-10-03 0:38 ` Juanma Barranquero
2010-10-03 4:55 ` Chong Yidong
2010-10-03 10:44 ` Juanma Barranquero
2010-10-22 21:23 ` bug#6963: Thank you! Arne Babenhauserheide
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