GNU bug report logs - #13945
`abreviated-home-dir' isn't documented

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Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Xue Fuqiao <xfq.free <at> gmail.com>
To: bug-gnu-emacs <at> gnu.org
Subject: `abreviated-home-dir' isn't documented
Date: Wed, 13 Mar 2013 15:57:07 +0800

In the source code of `command-line':

  ;; Force recomputation, in case it was computed during the dump.
  (setq abbreviated-home-dir nil)

The variable `abbreviated-home-dir' (which is defined in files.el) is
not documented in elisp manual. (Maybe there isn't a need?)

BTW what does the expression above do?  I had searched loadup.el and
some other files in `lisp/', but I didn't find anything useful.

-- 
Best regards, Xue Fuqiao.
http://www.emacswiki.org/emacs/XueFuqiao

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