From 4fc3e9bfb6c19c8f1da56c0485bbca1077a7541b Mon Sep 17 00:00:00 2001
From: Tuncer Ayaz <tuncer.ayaz@gmail.com>
Date: Thu, 21 Jun 2012 23:01:32 +0200
Subject: Add missing comment

---
 src/rebar_require_vsn.erl | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/rebar_require_vsn.erl b/src/rebar_require_vsn.erl
index a9991e9..327f75c 100644
--- a/src/rebar_require_vsn.erl
+++ b/src/rebar_require_vsn.erl
@@ -43,6 +43,10 @@ compile(Config, _) ->
 eunit(Config, _) ->
     check_versions(Config).
 
+%% ====================================================================
+%% Internal functions
+%% ====================================================================
+
 check_versions(Config) ->
     ErtsRegex = rebar_config:get(Config, require_erts_vsn, ".*"),
     ReOpts = [{capture, none}],
-- 
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