From f098d6cf5b3d8eb384d93d61d7b8a09ac13939ff Mon Sep 17 00:00:00 2001
From: Benoit Marty <benoitm@matrix.org>
Date: Sat, 1 Feb 2020 11:45:45 +0100
Subject: [PATCH] Add startWith

---
 .../src/main/java/im/vector/matrix/rx/RxRoom.kt                  | 1 +
 .../src/main/java/im/vector/matrix/rx/RxSession.kt               | 1 +
 2 files changed, 2 insertions(+)

diff --git a/matrix-sdk-android-rx/src/main/java/im/vector/matrix/rx/RxRoom.kt b/matrix-sdk-android-rx/src/main/java/im/vector/matrix/rx/RxRoom.kt
index 6ca0b55fd7..42720fcaa5 100644
--- a/matrix-sdk-android-rx/src/main/java/im/vector/matrix/rx/RxRoom.kt
+++ b/matrix-sdk-android-rx/src/main/java/im/vector/matrix/rx/RxRoom.kt
@@ -93,6 +93,7 @@ class RxRoom(private val room: Room, private val session: Session) {
 
         // TODO Do it only for room members of the room (switchMap)
         val cryptoDeviceInfoObservable = session.getLiveCryptoDeviceInfo().asObservable()
+                .startWith(emptyList<CryptoDeviceInfo>())
 
         return Observable
                 .combineLatest<List<RoomMemberSummary>, List<CryptoDeviceInfo>, List<RoomMemberSummary>>(
diff --git a/matrix-sdk-android-rx/src/main/java/im/vector/matrix/rx/RxSession.kt b/matrix-sdk-android-rx/src/main/java/im/vector/matrix/rx/RxSession.kt
index cbe47472c4..0bddf8b685 100644
--- a/matrix-sdk-android-rx/src/main/java/im/vector/matrix/rx/RxSession.kt
+++ b/matrix-sdk-android-rx/src/main/java/im/vector/matrix/rx/RxSession.kt
@@ -42,6 +42,7 @@ class RxSession(private val session: Session) {
                 .startWith(session.getRoomSummaries(queryParams))
 
         val cryptoDeviceInfoObservable = session.getLiveCryptoDeviceInfo().asObservable()
+                .startWith(emptyList<CryptoDeviceInfo>())
 
         return Observable
                 .combineLatest<List<RoomSummary>, List<CryptoDeviceInfo>, List<RoomSummary>>(