From 49a45620c2c0431583969192fbefe44ee6f7850c Mon Sep 17 00:00:00 2001
From: Eric <ericbmerritt@gmail.com>
Date: Tue, 18 Sep 2012 15:51:47 -0700
Subject: make sure errors carry the name of the module that created them

This allows errors to be printed at the source
---
 include/relcool.hrl | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'include')

diff --git a/include/relcool.hrl b/include/relcool.hrl
index 732e5d3..11a0dec 100644
--- a/include/relcool.hrl
+++ b/include/relcool.hrl
@@ -18,3 +18,10 @@
 -define(RCL_ERROR, 0).
 -define(RCL_INFO, 1).
 -define(RCL_DEBUG, 2).
+
+%% This is the default form of error messages for the Relcool
+%% system. It is expected that everything that returns an error use
+%% this and that they all expose a format_error/1 message that returns
+%% an iolist.
+-define(RCL_ERROR(Reason),
+        {error, {?MODULE, Reason}}).
-- 
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