From f36e044e5dbe8e348023e30a8ad74da14c120251 Mon Sep 17 00:00:00 2001
From: Dave Smith <dizzyd@dizzyd.com>
Date: Fri, 9 Apr 2010 09:25:08 -0600
Subject: [PATCH] Enable xref checks on rebar

---
 rebar.config | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/rebar.config b/rebar.config
index dc19dfa..99995eb 100644
--- a/rebar.config
+++ b/rebar.config
@@ -1,2 +1,3 @@
 {app_bin, ["priv/rebar"]}.
-{erl_opts, [fail_on_warning]}.
+{erl_opts, [fail_on_warning, debug_info]}.
+{xref_checks, [undefined_function_calls]}.