From 0811b8911b48ce5513eb41b93c360e1b92974a85 Mon Sep 17 00:00:00 2001
From: Karthikeyan S <karthikeyanssvk@gmail.com>
Date: Mon, 4 Dec 2023 17:41:16 +0530
Subject: [PATCH] fix: set cid before initWithInvite to handle getUserMedia
 exception correctly

---
 lib/src/voip/voip.dart | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/lib/src/voip/voip.dart b/lib/src/voip/voip.dart
index f9ee1d17..824cd508 100644
--- a/lib/src/voip/voip.dart
+++ b/lib/src/voip/voip.dart
@@ -258,11 +258,15 @@ class VoIP {
       await delegate.playRingtone();
     }
 
+    // When getUserMedia throws an exception, we handle it by terminating the call,
+    // and all this happens inside initWithInvite. If we set currentCID after
+    // initWithInvite, we might set it to callId even after it was reset to null
+    // by terminate.
+    currentCID = callId;
+
     await newCall.initWithInvite(
         callType, offer, sdpStreamMetadata, lifetime, confId != null);
 
-    currentCID = callId;
-
     // Popup CallingPage for incoming call.
     if (confId == null && !newCall.callHasEnded) {
       await delegate.handleNewCall(newCall);