From cad02bb1b0917c8dc71226b136ce3877ef98c2a1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Pawe=C5=82=20Chmielowski?= <pchmielowski@process-one.net>
Date: Tue, 14 Feb 2017 14:33:44 +0100
Subject: [PATCH] Add more check to make xref

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

diff --git a/rebar.config b/rebar.config
index 46cacba6a..a0dadde91 100644
--- a/rebar.config
+++ b/rebar.config
@@ -114,7 +114,7 @@
 
 {xref_warnings, false}.
 
-{xref_checks, [deprecated_function_calls]}.
+{xref_checks, [deprecated_function_calls, undefined_function_calls]}.
 
 {xref_exclusions, [
                    "(\"gen_transport\":_/_)",