Merge pull request #6549 from storybooks/react-native/bugs

Fix react-native preview only ui
storybookjs · Apr 17, 2019 · 77eca84 · 77eca84
2 parents 165a5f6 + d5d785d
commit 77eca84
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Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/app/react-native/src/preview/components/StoryView/index.tsx b/app/react-native/src/preview/components/StoryView/index.tsx
@@ -77,6 +77,9 @@ export default class StoryView extends Component<Props, State> {
   }
 
   renderListening = () => {
+    if (!this.state) {
+      return null;
+    }
     const { storyFn, selection } = this.state;
     const { kind, story } = selection;
 

diff --git a/app/react-native/src/preview/index.tsx b/app/react-native/src/preview/index.tsx
@@ -78,7 +78,7 @@ export default class Preview {
         channel = new Channel({ async: true });
       } else {
         const host = getHost(params.host || 'localhost');
-        const port = params.port ? `:${params.port || 7007}` : '';
+        const port = `:${params.port || 7007}`;
 
         const query = params.query || '';
         const { secured } = params;