Subject: bug#10489: 24.0.92; dired-do-copy may create infinite directory hierarchy

From: Juanma Barranquero <[email-masked]>
Date: Fri, 13 Jan 2012 14:18:57 +0100

>  (compare-strings (file-truename (expand-file-name name1 dir)) 0 nil
>                   (file-truename (expand-file-name name2 dir)) 0 nil
>                   read-file-name-completion-ignore-case))

I think we should push for it to be added to Emacs, if only for the
thrill of having a ChangeLog entry

2012-01-13  Michael Albinus <[email-masked]>
	    Juanma Barranquero  <[email-masked]>
	    Eli Zaretskii <[email-masked]>

	* files.el (file-name-compare): New function.

i.e., three authors for a three-line function (plus header and comments) ;-)

    Juanma