From 9a5d31aa67f18ec818759722cd8f2bdef6f98a0d Mon Sep 17 00:00:00 2001
From: Mohelm97 <mohelm97@gmail.com>
Date: Sun, 4 Aug 2024 16:42:23 +0300
Subject: [PATCH] Fix bug in RtcVideoSource (#49)

* Add UnpublishTrack to local participant, fix LocalTrackPublished event

* Check if there is no delegate attached
---
 Runtime/Scripts/RtcVideoSource.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Runtime/Scripts/RtcVideoSource.cs b/Runtime/Scripts/RtcVideoSource.cs
index 17c7673..18cf3ab 100644
--- a/Runtime/Scripts/RtcVideoSource.cs
+++ b/Runtime/Scripts/RtcVideoSource.cs
@@ -156,7 +156,7 @@ public IEnumerator Update()
                     TextureReceived?.Invoke(_texture2D);
                 }
 
-                if(TextureReceived.GetInvocationList().Length > 0)
+                if(TextureReceived != null && TextureReceived.GetInvocationList().Length > 0)
                 {
                     LoadToTexture2D(_texture2D, _dest as RenderTexture);
                 }