From 1f1793cc5e747c9a937d1f304f8a99f9316f2672 Mon Sep 17 00:00:00 2001
From: Tuncer Ayaz <tuncer.ayaz@gmail.com>
Date: Thu, 13 Jan 2011 16:26:14 +0100
Subject: [PATCH] Update README: Dialyzer and Tidier

---
 README.md | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/README.md b/README.md
index 2050202..16f4541 100644
--- a/README.md
+++ b/README.md
@@ -89,3 +89,25 @@ Longer description (wrap at 72 characters)
 
 * Break up logical changes
 * Make whitespace changes separately
+
+Dialyzer and Tidier
+-------------------
+
+Before you submit a patch check for discrepancies with
+[Dialyzer](http://www.erlang.org/doc/man/dialyzer.html):
+
+<pre>
+$ cd rebar/
+$ ./bootstrap debug
+$ dialyzer ebin -Wunmatched_returns -Werror_handling -Wrace_conditions -Wunderspecs
+</pre>
+
+It is **strongly recommended** to check the code with
+[Tidier](http://tidier.softlab.ntua.gr:20000/tidier/getstarted).  
+Select all transformation options and enable **automatic**
+transformation.  
+If Tidier suggests a transformation apply the changes **manually**
+to the source code.  
+Do not use the code from the tarball (*out.tgz*) as it will have
+white-space changes  
+applied by Erlang's pretty-printer.