From e787d9e276ea85958a3b0258b8443ad3067efaf4 Mon Sep 17 00:00:00 2001
From: Roman Hotsiy <gotsijroman@gmail.com>
Date: Mon, 30 Sep 2019 11:05:09 +0300
Subject: [PATCH] fix: do not crash on empty scopes

fixes #1044
---
 src/components/SecuritySchemes/SecuritySchemes.tsx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/components/SecuritySchemes/SecuritySchemes.tsx b/src/components/SecuritySchemes/SecuritySchemes.tsx
index fc5f3bc02d..f192cc2fdf 100644
--- a/src/components/SecuritySchemes/SecuritySchemes.tsx
+++ b/src/components/SecuritySchemes/SecuritySchemes.tsx
@@ -49,7 +49,7 @@ export class OAuthFlow extends React.PureComponent<OAuthFlowProps> {
             <strong> Scopes: </strong>
           </div>
           <ul>
-            {Object.keys(flow!.scopes).map(scope => (
+            {Object.keys(flow!.scopes || {}).map(scope => (
               <li key={scope}>
                 <code>{scope}</code> - <Markdown inline={true} source={flow!.scopes[scope] || ''} />
               </li>