Fix incorrect detection of object initializer

ICSharpCode.Decompiler/IL/Transforms/DelegateConstruction.cs

@@ -99,6 +99,12 @@ namespace ICSharpCode.Decompiler.IL.Transforms
 			
 			return opCode == OpCode.LdFtn || opCode == OpCode.LdVirtFtn || (allowTransformed && opCode == OpCode.ILFunction);
 		}
+
+		internal static bool IsPotentialClosure(BlockTransformContext context, NewObj inst)
+		{
+			var decompilationContext = new SimpleTypeResolveContext(context.TypeSystem.Resolve(context.Function.Method));
+			return IsPotentialClosure(decompilationContext.CurrentTypeDefinition, inst.Method.DeclaringTypeDefinition);
+		}
 		
 		static bool IsAnonymousMethod(ITypeDefinition decompiledTypeDefinition, IMethod method)
 		{

ICSharpCode.Decompiler/IL/Transforms/TransformCollectionAndObjectInitializers.cs

@@ -31,6 +31,9 @@ namespace ICSharpCode.Decompiler.IL.Transforms
 			if (inst.MatchStLoc(out var v, out var initInst)) {
 				switch (initInst) {
 					case NewObj newObjInst:
+						if (DelegateConstruction.IsDelegateConstruction(newObjInst) || DelegateConstruction.IsPotentialClosure(context, newObjInst))
+							return false;
+						break;
 					case DefaultValue defaultVal:
 						break;
 					default: