From b530ac8593c292a24f15d015b5246d517428854f Mon Sep 17 00:00:00 2001
From: shockey <shockey@users.noreply.github.com>
Date: Thu, 18 May 2017 23:35:02 -0700
Subject: [PATCH] Default value for custom key

---
 src/core/index.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/core/index.js b/src/core/index.js
index 6e737768..727b56ad 100644
--- a/src/core/index.js
+++ b/src/core/index.js
@@ -25,8 +25,8 @@ module.exports = function SwaggerUI(opts) {
     url: "",
     layout: "BaseLayout",
     validatorUrl: "https://online.swagger.io/validator",
-    configs: {
-    },
+    configs: {},
+    custom: {},
 
     // Initial set of plugins ( TODO rename this, or refactor - we don't need presets _and_ plugins. Its just there for performance.
     // Instead, we can compile the first plugin ( it can be a collection of plugins ), then batch the rest.