From 022e8133d53a1e5473c4af49247d38f18d30e3e5 Mon Sep 17 00:00:00 2001
From: Roland Pheasant <roland_pheasant@hotmail.com>
Date: Wed, 4 May 2022 17:25:36 +0100
Subject: [PATCH] Add assembly name to ExpressionBuilder cache key. Fixes #434
 (#585)

---
 src/DynamicData/Binding/ExpressionBuilder.cs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/DynamicData/Binding/ExpressionBuilder.cs b/src/DynamicData/Binding/ExpressionBuilder.cs
index e0f1927f1..a0525f808 100644
--- a/src/DynamicData/Binding/ExpressionBuilder.cs
+++ b/src/DynamicData/Binding/ExpressionBuilder.cs
@@ -138,7 +138,10 @@ internal static string ToCacheKey<TObject, TProperty>(this Expression<Func<TObje
 
         IEnumerable<string?> GetNames()
         {
-            yield return typeof(TObject).FullName;
+            var type = typeof(TObject);
+
+            yield return type.Assembly.FullName;
+            yield return type.FullName;
             foreach (var member in members.Reverse())
             {
                 yield return member.Member.Name;