From 68a5073b2946d7e84c344ae2b4120d8f1559f6be Mon Sep 17 00:00:00 2001
From: Chandler Cox <mr.chandlercox@gmail.com>
Date: Mon, 14 Nov 2022 18:45:44 -0600
Subject: [PATCH] fixed issue when asset picker has no value on particle effect

---
 .../Editor/CustomEditors/Dedicated/ParticleEffectEditor.cs  | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Source/Editor/CustomEditors/Dedicated/ParticleEffectEditor.cs b/Source/Editor/CustomEditors/Dedicated/ParticleEffectEditor.cs
index c78700bf7..bd15db916 100644
--- a/Source/Editor/CustomEditors/Dedicated/ParticleEffectEditor.cs
+++ b/Source/Editor/CustomEditors/Dedicated/ParticleEffectEditor.cs
@@ -94,6 +94,12 @@ namespace FlaxEditor.CustomEditors.Dedicated
             }
             Refresh();
             var parameters = effect.Parameters;
+            if (parameters.Length == 0)
+            {
+                base.Refresh();
+                return;
+            }
+            
             for (int i = 0; i < ChildrenEditors.Count; i++)
             {
                 if (_isActive != effect.IsActive || _parametersVersion != effect.ParametersVersion)