From 101d9aa931c72d01f16ef84bde00d5d864a12cff Mon Sep 17 00:00:00 2001
From: Sylvain Berfini <sylvain.berfini@belledonne-communications.com>
Date: Wed, 9 Feb 2022 12:43:18 +0100
Subject: [PATCH] Fixed duplicated chat room if we are invited back in one we
 left while on the chat rooms list

---
 .../main/chat/viewmodels/ChatRoomsListViewModel.kt        | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/app/src/main/java/org/linphone/activities/main/chat/viewmodels/ChatRoomsListViewModel.kt b/app/src/main/java/org/linphone/activities/main/chat/viewmodels/ChatRoomsListViewModel.kt
index de8c27de5..1e9982c5f 100644
--- a/app/src/main/java/org/linphone/activities/main/chat/viewmodels/ChatRoomsListViewModel.kt
+++ b/app/src/main/java/org/linphone/activities/main/chat/viewmodels/ChatRoomsListViewModel.kt
@@ -153,6 +153,14 @@ class ChatRoomsListViewModel : ErrorReportingViewModel() {
     }
 
     private fun addChatRoom(chatRoom: ChatRoom) {
+        val exists = chatRooms.value.orEmpty().find {
+            it.chatRoom.localAddress.weakEqual(chatRoom.localAddress) && it.chatRoom.peerAddress.weakEqual(chatRoom.peerAddress)
+        }
+        if (exists != null) {
+            Log.w("[Chat Rooms] Do not add chat room to list, it's already here")
+            return
+        }
+
         val list = arrayListOf<ChatRoomViewModel>()
         val viewModel = ChatRoomViewModel(chatRoom)
         list.add(viewModel)