guard against empty roomId/non-existant room

2018-10-24 16:44:18 +02:00 · 2018-10-24 16:44:18 +02:00 · 7244d30c9c
parent 302b3ad0e9
commit 7244d30c9c
1 changed files with 1 additions and 1 deletions
--- a/src/components/views/rooms/MemberList.js
+++ b/src/components/views/rooms/MemberList.js
@ -424,7 +424,7 @@ module.exports = React.createClass({
        const cli = MatrixClientPeg.get();
        const room = cli.getRoom(this.props.roomId);
        let inviteButton;
-        if (room.getMyMembership() === 'join') {
+        if (room && room.getMyMembership() === 'join') {
            const TintableSvg = sdk.getComponent("elements.TintableSvg");
            const AccessibleButton = sdk.getComponent("elements.AccessibleButton");
            inviteButton =