From 3ee2a4a6d0c0566ffe5e6d393074117b730521c3 Mon Sep 17 00:00:00 2001
From: Tuncer Ayaz <tuncer.ayaz@gmail.com>
Date: Sun, 18 Nov 2012 19:36:01 +0100
Subject: [PATCH] rebar.config.sample: document require_*_vsn options

---
 rebar.config.sample | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/rebar.config.sample b/rebar.config.sample
index 8e4b51e..f34ff93 100644
--- a/rebar.config.sample
+++ b/rebar.config.sample
@@ -5,6 +5,11 @@
 
 %% == Core ==
 
+%% Check required ERTS or OTP release version
+{require_erts_vsn, ".*"}.
+{require_otp_vsn, ".*"}.
+{require_min_otp_vsn, ".*"}.
+
 %% Additional library directories to add to the code path
 {lib_dirs, []}.