From 1a1915f8caab06860a8d14d17c184128dfea9acc Mon Sep 17 00:00:00 2001
From: Euen <euenlopez@gmail.com>
Date: Wed, 18 Mar 2015 12:30:09 -0300
Subject: update README.md

---
 README.md | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'README.md')

diff --git a/README.md b/README.md
index 1d7fbeb..cb412ac 100644
--- a/README.md
+++ b/README.md
@@ -538,6 +538,19 @@ Or:
 $ make triq t=cow_http_hd:prop_parse_accept
 ```
 
+Xref plugin
+------------
+
+This plugin is available by default. It adds the following
+target:
+
+`xref` Erlang Xref Runner (inspired in rebar's rebar_xref)
+
+The `XREF_CONFIG` variable specifies the location of the
+configuration file which holds the checks to be applied.
+If there is no `xref.config` all `xref` checks will be
+applied to the binaries located in the `/ebin` directory.
+
 Contributing
 ------------
 
-- 
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