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From: Andreas Röhler
Subject: with-current-buffer
Date: Mon, 11 Nov 2019 09:31:08 +0100
User-agent: Mozilla/5.0 (X11; Linux i686; rv:60.0) Gecko/20100101 Thunderbird/60.9.0


docstring of "with-current-buffer" says:

"Execute the forms in BODY with BUFFER-OR-NAME temporarily current."

However, seems the old buffer isn't stored, buffer-or-name specified here remain current.

Also don't see inside the macro which way the old buffer should be restored:

(defmacro with-current-buffer (buffer-or-name &rest body)
  "Execute the forms in BODY with BUFFER-OR-NAME temporarily current.
BUFFER-OR-NAME must be a buffer or the name of an existing buffer.
The value returned is the value of the last form in BODY.  See
also `with-temp-buffer'."
  (declare (indent 1) (debug t))
     (set-buffer ,buffer-or-name)

A bug?



GNU Emacs 26.3 (build 1, i686-pc-linux-gnu, GTK+ Version 3.14.5) of 2019-09-04

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