From fd96d5843d52db8aba42623d41c4a9861df6e78c Mon Sep 17 00:00:00 2001
From: RMidhunSuresh <hi@midhun.dev>
Date: Tue, 14 Mar 2023 14:13:57 +0530
Subject: [PATCH] Throw error if verification was cancelled

---
 src/matrix/verification/SAS/channel/Channel.ts | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/matrix/verification/SAS/channel/Channel.ts b/src/matrix/verification/SAS/channel/Channel.ts
index 68816a5f..be6e6fe4 100644
--- a/src/matrix/verification/SAS/channel/Channel.ts
+++ b/src/matrix/verification/SAS/channel/Channel.ts
@@ -249,6 +249,9 @@ export class ToDeviceChannel extends Disposables implements IChannel {
     }
 
     waitForEvent(eventType: string): Promise<any> {
+        if (this._isCancelled) {
+            throw new VerificationCancelledError();
+        }
         // Check if we already received the message
         const receivedMessage = this.receivedMessages.get(eventType);
         if (receivedMessage) {