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[Emacs-commit] emacs/lisp eshell/em-unix.el ChangeLog
From: |
John Wiegley |
Subject: |
[Emacs-commit] emacs/lisp eshell/em-unix.el ChangeLog |
Date: |
Fri, 26 Oct 2007 08:07:19 +0000 |
CVSROOT: /sources/emacs
Module name: emacs
Changes by: John Wiegley <johnw> 07/10/26 08:07:19
Modified files:
lisp/eshell : em-unix.el
lisp : ChangeLog
Log message:
2007-10-26 John Wiegley <address@hidden>
* eshell/em-unix.el (eshell/diff): Before calling the `diff'
function, ensure that the third argument is turned into a NIL if
the string is otherwise completely empty (either no characters,
or
all tabs/spaces). This fixes a bug from a user who found
himself
unable to customize `diff-switches' and still use Eshell's diff
command.
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/emacs/lisp/eshell/em-unix.el?cvsroot=emacs&r1=1.33&r2=1.34
http://cvs.savannah.gnu.org/viewcvs/emacs/lisp/ChangeLog?cvsroot=emacs&r1=1.12058&r2=1.12059
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