From 77bc3c44fcf6087dda4e160683b03c84dee9c3e1 Mon Sep 17 00:00:00 2001
From: Roman Hotsiy <gotsijroman@gmail.com>
Date: Tue, 14 Feb 2017 10:49:42 +0200
Subject: [PATCH] fix: take snapshot of schema to not overwrite inlined
 references

fixes #203
---
 lib/utils/spec-manager.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/utils/spec-manager.ts b/lib/utils/spec-manager.ts
index 92b1c4ec77..516872c374 100644
--- a/lib/utils/spec-manager.ts
+++ b/lib/utils/spec-manager.ts
@@ -8,6 +8,7 @@ import { BehaviorSubject } from 'rxjs/BehaviorSubject';
 import { MdRenderer } from './md-renderer';
 
 import { SwaggerOperation, SwaggerParameter } from './swagger-typings';
+import { snapshot } from './helpers';
 
 function getDiscriminator(obj) {
   return obj.discriminator || obj['x-extendedDiscriminator'];
@@ -37,7 +38,7 @@ export class SpecManager {
         if (typeof urlOrObject === 'string') {
           this._url = urlOrObject;
         }
-        this._schema = schema;
+        this._schema = snapshot(schema);
         try {
           this.init();
           resolve(this._schema);