From 26f2a22367644133c4c51720b65a78593d4d3b3f Mon Sep 17 00:00:00 2001
From: Daniel Grunwald <daniel@danielgrunwald.de>
Date: Sun, 30 Aug 2026 00:41:08 +0200
Subject: [PATCH] Do not use LINQ query expressions when explicit type
 arguments were needed.

---
 .../CSharp/Transforms/IntroduceQueryExpressions.cs              | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/ICSharpCode.Decompiler/CSharp/Transforms/IntroduceQueryExpressions.cs b/ICSharpCode.Decompiler/CSharp/Transforms/IntroduceQueryExpressions.cs
index 585dcf3b7..5714d6abe 100644
--- a/ICSharpCode.Decompiler/CSharp/Transforms/IntroduceQueryExpressions.cs
+++ b/ICSharpCode.Decompiler/CSharp/Transforms/IntroduceQueryExpressions.cs
@@ -142,6 +142,8 @@ namespace ICSharpCode.Decompiler.CSharp.Transforms
 			MemberReferenceExpression? mre = invocation.Target as MemberReferenceExpression;
 			if (mre == null || IsNullConditional(mre.Target))
 				return null;
+			if (mre.TypeArguments.Count > 0)
+				return null;
 			switch (mre.MemberName)
 			{
 				case "Select":