updated comment

src/libs/actions/IOU.ts

@@ -3230,10 +3230,10 @@ function updateMoneyRequestDistance({
 
     if (transactionBackup) {
         const transaction = allTransactions?.[`${ONYXKEYS.COLLECTION.TRANSACTION}${transactionID}`];
-        // We need to have all the keys of the original waypoint in the failure data for onyx merge to properly reset
-        // waypoints keys that do not exist in the waypoint of the reverting failure data. For instance, if a waypoint had
-        // three keys and the waypoint we we want to revert to has 2 keys then the third key that doesn't exist in the failureData
-        // waypoint should be explicitly reset otherwise onyx merge will leave it intact.
+        // We need to include all keys of the optimisticData's waypoints in the failureData for onyx merge to properly reset
+        // waypoint keys that do not exist in the failureData's waypoints. For instance, if the optimisticData waypoints had
+        // three keys and the failureData waypoint had only 2 keys then the third key that doesn't exist in the failureData
+        // waypoints should be explicitly reset otherwise onyx merge will leave it intact.
         const allWaypointKeys = [...new Set([...Object.keys(transactionBackup.comment?.waypoints ?? {}), ...Object.keys(transaction?.comment?.waypoints ?? {})])];
         const onyxWaypoints = allWaypointKeys.reduce((acc: NullishDeep<WaypointCollection>, key) => {
             acc[key] = transactionBackup.comment?.waypoints?.[key] ? {...transactionBackup.comment?.waypoints?.[key]} : null;