From db09e15c201909fc4fa4d7ef327a4068b909fa91 Mon Sep 17 00:00:00 2001
From: Josef Pihrt <josef@pihrt.net>
Date: Tue, 16 Apr 2024 22:10:45 +0200
Subject: [PATCH] Fix ILanguageService (#1445)

---
 src/Workspaces.Core/Host/Mef/MefLanguageServices.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Workspaces.Core/Host/Mef/MefLanguageServices.cs b/src/Workspaces.Core/Host/Mef/MefLanguageServices.cs
index ba01be647d..956898660e 100644
--- a/src/Workspaces.Core/Host/Mef/MefLanguageServices.cs
+++ b/src/Workspaces.Core/Host/Mef/MefLanguageServices.cs
@@ -53,7 +53,7 @@ internal bool TryGetService(Type serviceType, out Lazy<ILanguageService, Languag
                 serviceType,
                 type =>
                 {
-                    string fullName = type.FullName;
+                    string fullName = type.AssemblyQualifiedName;
 
                     return _services.SingleOrDefault(lz => lz.Metadata.ServiceType == fullName, shouldThrow: false);
                 });