Leave result of _getMoreChannels unitialized if it does not yet exist in browser storage to know when list of more channels is loading vs when its empty

web/react/components/more_channels.jsx

@@ -66,6 +66,11 @@ module.exports = React.createClass({
         if (this.state.channels != null)
             moreChannels = this.state.channels;
 
+        console.log("Check: " + moreChannels)
+
+        if (moreChannels)
+            console.log("Length: " + moreChannels.length)
+
         return (
             <div className="modal fade" id="more_channels" ref="modal" tabIndex="-1" role="dialog" aria-hidden="true">
                 <div className="modal-dialog">