Forgot to commit modified WrapperGenerator

git-svn-id: svn://svn.sharpdevelop.net/sharpdevelop/branches/2.0@1249 1ccf3a8d-04fe-1044-b7c0-cef0b8235c61

src/AddIns/Misc/Debugger/Debugger.Core/Project/Src/Wrappers/CorSym/Autogenerated/ISymUnmanagedDispose.cs

@@ -33,7 +33,13 @@ namespace Debugger.Wrappers.CorSym
 		
 		public static ISymUnmanagedDispose Wrap(Debugger.Interop.CorSym.ISymUnmanagedDispose objectToWrap)
 		{
-			return new ISymUnmanagedDispose(objectToWrap);
+			if ((objectToWrap != null))
+			{
+				return new ISymUnmanagedDispose(objectToWrap);
+			} else
+			{
+				return null;
+			}
 		}
 		
 		~ISymUnmanagedDispose()

src/Tools/WrapperGenerator/CodeGenerator.cs

@@ -286,10 +286,23 @@ namespace WrapperGenerator
 			*/
 			
 			method.Statements.Add(
-				new CodeMethodReturnStatement(
-					new CodeObjectCreateExpression(
-						wrappedType.Name,
-						new CodeArgumentReferenceExpression("objectToWrap"))));
+				// if
+				new CodeConditionStatement(
+					// objectToWrap != null
+					new CodeBinaryOperatorExpression(
+						new CodeArgumentReferenceExpression("objectToWrap"),
+						CodeBinaryOperatorType.IdentityInequality,
+						new CodePrimitiveExpression(null)),
+					// return new TheType(objectToWrap);
+					new CodeStatement[] {
+						new CodeMethodReturnStatement(
+							new CodeObjectCreateExpression(
+								wrappedType.Name,
+								new CodeArgumentReferenceExpression("objectToWrap")))},
+					// else return null;
+					new CodeStatement[] {
+						new CodeMethodReturnStatement(
+							new CodePrimitiveExpression(null))}));
 			
 			return method;
 		}