From: Paul Eggert <eggert@cs.ucla.edu>
Date: Tue, 14 Apr 2015 03:30:50 +0000 (-0700)
Subject: * doc/lispref/processes.texi (Shell Arguments): Prefer diff -u.
X-Git-Tag: emacs-25.0.90~2434
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=b16cdc2782ba4fbc019c8c6d1749f6eff16f6fce;p=emacs.git

* doc/lispref/processes.texi (Shell Arguments): Prefer diff -u.
---

diff --git a/doc/lispref/processes.texi b/doc/lispref/processes.texi
index f228921137c..2bc6a1843c4 100644
--- a/doc/lispref/processes.texi
+++ b/doc/lispref/processes.texi
@@ -196,7 +196,7 @@ Here's an example of using @code{shell-quote-argument} to construct
 a shell command:
 
 @example
-(concat "diff -c "
+(concat "diff -u "
         (shell-quote-argument oldfile)
         " "
         (shell-quote-argument newfile))