From 8cb097c963491a7a24b2d76386105f2cd9e2928e Mon Sep 17 00:00:00 2001
From: hensm <m+github@matt.tf>
Date: Wed, 8 May 2019 01:15:44 +0100
Subject: [PATCH] Only render popup receiver list once populated

---
 ext/src/ui/popup/index.tsx | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

diff --git a/ext/src/ui/popup/index.tsx b/ext/src/ui/popup/index.tsx
index 1ed0994..190c707 100755
--- a/ext/src/ui/popup/index.tsx
+++ b/ext/src/ui/popup/index.tsx
@@ -117,14 +117,12 @@ class PopupApp extends Component<{}, PopupAppState> {
                     { _("popupMediaSelectToLabel") }
                 </div>
                 <ul className="receivers">
-                    { this.state.receivers.map((receiver, i) => {
-                        return (
-                           <ReceiverEntry receiver={ receiver }
-                                          onCast={ this.onCast }
-                                          isLoading={ this.state.isLoading }
-                                          key={ i }/>
-                        );
-                    })}
+                    { this.state.receivers && this.state.receivers.map(
+                            (receiver, i) => (
+                        <ReceiverEntry receiver={ receiver }
+                                       onCast={ this.onCast }
+                                       isLoading={ this.state.isLoading }
+                                       key={ i }/> )}
                 </ul>
             </div>
         );