From b2ca674b84b472ad7ab68b35fe109ba15bcde60b Mon Sep 17 00:00:00 2001
From: ds5678 <49847914+ds5678@users.noreply.github.com>
Date: Mon, 8 Sep 2025 13:56:33 -0700
Subject: [PATCH] Use pattern matching

---
 .../IL/Transforms/TransformCollectionAndObjectInitializers.cs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/ICSharpCode.Decompiler/IL/Transforms/TransformCollectionAndObjectInitializers.cs b/ICSharpCode.Decompiler/IL/Transforms/TransformCollectionAndObjectInitializers.cs
index 2f02608da..5fd87451d 100644
--- a/ICSharpCode.Decompiler/IL/Transforms/TransformCollectionAndObjectInitializers.cs
+++ b/ICSharpCode.Decompiler/IL/Transforms/TransformCollectionAndObjectInitializers.cs
@@ -98,9 +98,9 @@ namespace ICSharpCode.Decompiler.IL.Transforms
 					return;
 			}
 			// Copy-propagate stack slot holding an 'ldloca' of the variable
-			if (pos < block.Instructions.Count && block.Instructions[pos + 1] is StLoc { Variable: { Kind: VariableKind.StackSlot, IsSingleDefinition: true }, Value: LdLoca ldLoca } && ldLoca.Variable == v)
+			if (pos < block.Instructions.Count && block.Instructions[pos + 1] is StLoc { Variable: { Kind: VariableKind.StackSlot, IsSingleDefinition: true }, Value: LdLoca ldLoca } stLocStack && ldLoca.Variable == v)
 			{
-				CopyPropagation.Propagate((StLoc)block.Instructions[pos + 1], context);
+				CopyPropagation.Propagate(stLocStack, context);
 			}
 			int initializerItemsCount = 0;
 			bool initializerContainsInitOnlyItems = false;