Fix logout bug

apps/streams.js

@@ -195,7 +195,7 @@ const StreamContainer = {
         const dims = [
             Math.floor((1 + Math.sqrt(4 * State.online.length - 3)) / 2),
             Math.ceil(Math.sqrt(State.online.length)),
-        ].map(n => Array(n).fill('1fr').join(' '))
+        ].map(n => Array(n || 1).fill('1fr').join(' '))
 
         if(innerHeight > innerWidth) dims.reverse()
         const style = {