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Don't crash if the value of a room tag is null

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We were checking that the order was not null, but not the object
itself.
This commit is contained in:
David Baker 2018-08-23 12:05:09 +01:00
parent 2816175393
commit 54620591cc
1 changed files with 2 additions and 2 deletions
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4
src/stores/RoomListStore.js
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@ -284,8 +284,8 @@ class RoomListStore extends Store {
if (optimisticRequest && roomB === optimisticRequest.room) metaB = optimisticRequest.metaData; if (optimisticRequest && roomB === optimisticRequest.room) metaB = optimisticRequest.metaData;
// Make sure the room tag has an order element, if not set it to be the bottom // Make sure the room tag has an order element, if not set it to be the bottom
const a = metaA.order; const a = metaA ? metaA.order : undefined;
const b = metaB.order; const b = metaB ? metaB.order : undefined;
// Order undefined room tag orders to the bottom // Order undefined room tag orders to the bottom
if (a === undefined && b !== undefined) { if (a === undefined && b !== undefined) {