From d41020ccf3781fbfac45f8bac2249d9ac6ec9aed Mon Sep 17 00:00:00 2001
From: Daniel Gultsch <daniel@gultsch.de>
Date: Fri, 5 Aug 2022 10:46:12 +0200
Subject: [PATCH] ignore race condition after reject from notification

fixes #4351
fixes #4261
---
 .../xmpp/jingle/JingleConnectionManager.java           | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/main/java/eu/siacs/conversations/xmpp/jingle/JingleConnectionManager.java b/src/main/java/eu/siacs/conversations/xmpp/jingle/JingleConnectionManager.java
index 416877236..b39673fa5 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/jingle/JingleConnectionManager.java
+++ b/src/main/java/eu/siacs/conversations/xmpp/jingle/JingleConnectionManager.java
@@ -892,7 +892,15 @@ public class JingleConnectionManager extends AbstractConnectionManager {
         for (final AbstractJingleConnection connection : this.connections.values()) {
             if (connection.getId().sessionId.equals(sessionId)) {
                 if (connection instanceof JingleRtpConnection) {
-                    ((JingleRtpConnection) connection).rejectCall();
+                    try {
+                        ((JingleRtpConnection) connection).rejectCall();
+                        return;
+                    } catch (final IllegalStateException e) {
+                        Log.w(
+                                Config.LOGTAG,
+                                "race condition on rejecting call from notification",
+                                e);
+                    }
                 }
             }
         }