From 1fbcd9b362ed79635b3c2f59c6dcbe907d4c68e8 Mon Sep 17 00:00:00 2001
From: Alex Hart <alex@signal.org>
Date: Tue, 22 Aug 2023 15:15:29 -0300
Subject: [PATCH] Fix possible threading issue causing issues in group calls.

---
 .../securesms/components/webrtc/WebRtcCallViewModel.java      | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/app/src/main/java/org/thoughtcrime/securesms/components/webrtc/WebRtcCallViewModel.java b/app/src/main/java/org/thoughtcrime/securesms/components/webrtc/WebRtcCallViewModel.java
index aaa7f93c85..da5438e5ca 100644
--- a/app/src/main/java/org/thoughtcrime/securesms/components/webrtc/WebRtcCallViewModel.java
+++ b/app/src/main/java/org/thoughtcrime/securesms/components/webrtc/WebRtcCallViewModel.java
@@ -162,7 +162,7 @@ public class WebRtcCallViewModel extends ViewModel {
             return new InCallStatus.JoinedCallLinkUsers((int) participantsState.getParticipantCount().orElse(0));
           }
         }
-    ).distinctUntilChanged();
+    ).distinctUntilChanged().observeOn(AndroidSchedulers.mainThread());
   }
 
   public Observable<CallParticipantsState> getCallParticipantsState() {
@@ -190,7 +190,7 @@ public class WebRtcCallViewModel extends ViewModel {
   }
 
   public Observable<Boolean> shouldShowSpeakerHint() {
-    return shouldShowSpeakerHint;
+    return shouldShowSpeakerHint.observeOn(AndroidSchedulers.mainThread());
   }
 
   public WebRtcAudioOutput getCurrentAudioOutput() {