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From: Michael Heerdegen <michael_heerdegen@web.de>
Newsgroups: gmane.emacs.devel
Subject: `insert' inside `with-current-buffer' deactivating the mark?
Date: Mon, 04 Mar 2013 15:19:11 +0100
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Hi,

if I eval the following in emacs -Q:

--8<---------------cut here---------------start------------->8---
(defun insert-in-some-other-buffer ()
  (with-current-buffer (get-buffer-create "*Test*")
    (insert ".")))

(add-hook 'post-command-hook 'insert-in-some-other-buffer)
--8<---------------cut here---------------end--------------->8---

the mark in any buffer is deactivated immediately after each command.
Looks like a bug to me - the use of `with-current-buffer' should prevent
influencing any other buffer than *Test*.  What am I missing?


Thanks,

Michael.