hgbook: c44d5854620b es/examples/mq.dodiff

hgbook

Fix up chapter 1.

author	Bryan O'Sullivan <bos@serpentine.com>
date	Tue Mar 31 22:38:30 2009 -0700 (2009-03-31)
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1 #!/bin/bash

3 #$ name: diff

5 echo 'this is my original thought' > oldfile

6 echo 'i have changed my mind' > newfile

8 diff -u oldfile newfile > tiny.patch

10 cat tiny.patch

12 patch < tiny.patch

14 cat oldfile