fix NPE

2016-01-13 17:54:33 +00:00 · 2016-01-13 17:54:33 +00:00 · 05c7891874
parent 1b7d80a8cd
commit 05c7891874
1 changed files with 1 additions and 1 deletions
--- a/src/components/views/rooms/RoomSettings.js
+++ b/src/components/views/rooms/RoomSettings.js
@ -86,7 +86,7 @@ module.exports = React.createClass({
    },

    getTopic: function() {
-        return this.refs.topic.value;
+        return this.refs.topic ? this.refs.topic.value : "";
    },

    getJoinRules: function() {