From 69f49320f49066fc9d26fde34d049ff16401354b Mon Sep 17 00:00:00 2001
From: Sylvain WITMEYER <sylvain.witmeyer@gmail.com>
Date: Wed, 6 Jul 2016 00:51:05 -0400
Subject: [PATCH] Fix conflict with swagger-node-runner 0.1.0

As it seems we can't upgrade swagger-node-runner to 0.6.0, here is a fix for a conflict between swagger-node and the runner

You can't define a envvar starting by swagger_ because swagger-node is waiting for a value but the runner is waiting for a JSON.
---
 config/index.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/config/index.js b/config/index.js
index c2d978a4..ca705566 100644
--- a/config/index.js
+++ b/config/index.js
@@ -72,7 +72,11 @@ _.each(process.env, function(value, key) {
         if (!configItem[subKey]) { configItem[subKey] = {}; }
         configItem = configItem[subKey];
       } else {
-        configItem[subKey] = value;
+        try {
+            configItem[subKey] = JSON.parse(value);
+          } catch (err) {
+            configItem[subKey] = value;
+          }
       }
     }
     debug('loaded env var: %s = %s', split.slice(1).join('.'), value);