Redirect error on create_post page for not logged in users. #937 (#938)

diff --git a/ui/src/components/post-form.tsx b/ui/src/components/post-form.tsx
index 3052751051f1a4b50dae3385457954cc6a7ba77d..e5efeaac508e5e8d439878dbeb410a7e4ec594d6 100644 (file)
--- a/ui/src/components/post-form.tsx
+++ b/ui/src/components/post-form.tsx
@@ -166,7 +166,7 @@ export class PostForm extends Component<PostFormProps, PostFormState> {
 
   componentWillUnmount() {
     this.subscription.unsubscribe();
-    this.choices.destroy();
+    this.choices && this.choices.destroy();
     window.onbeforeunload = null;
   }