Moved class member to the top of the class.

src/Generator/Generators/CLI/CLIHeadersTemplate.cs

@@ -8,6 +8,8 @@ namespace Cxxi.Generators.CLI
     {
         public override string FileExtension { get { return "h"; } }
 
+        private CLIForwardRefeferencePrinter forwardRefsPrinter;
+
         protected override void Generate()
         {
             GenerateStart();
@@ -26,8 +28,6 @@ namespace Cxxi.Generators.CLI
             WriteLine("}");
         }
 
-        private CLIForwardRefeferencePrinter forwardRefsPrinter;
-
         public void GenerateIncludeForwardRefs()
         {
             forwardRefsPrinter = new CLIForwardRefeferencePrinter();