Fixed missing namespace problem.

src/Generator/Generators/CSharp/CSharpMarshal.cs

@@ -501,8 +501,9 @@ namespace CppSharp.Generators.CSharp
             {
                 if (Context.Parameter.Usage == ParameterUsage.Out)
                 {
+                    var qualifiedIdentifier = (@class.OriginalClass ?? @class).Visit(typePrinter);
                     Context.SupportBefore.WriteLine("var {0} = new {1}.Internal();",
-                        Generator.GeneratedIdentifier(Context.ArgName), @class.Name);
+                        Generator.GeneratedIdentifier(Context.ArgName), qualifiedIdentifier);
                 }
                 else
                 {

tests/CSharp/CSharp.cpp

@@ -956,3 +956,7 @@ VirtualDtorAddedInDerived::~VirtualDtorAddedInDerived()
 }
 
 bool VirtualDtorAddedInDerived::dtorCalled = false;
+
+void NamespaceB::B::Function(CS_OUT NamespaceA::A &a)
+{
+}

tests/CSharp/CSharp.h

@@ -855,3 +855,19 @@ public:
     virtual ~VirtualDtorAddedInDerived();
     static bool dtorCalled;
 };
+
+namespace NamespaceA
+{
+	CS_VALUE_TYPE class DLL_API A
+	{
+	};
+}
+
+namespace NamespaceB
+{
+	class DLL_API B
+	{
+	public:
+		void Function(CS_OUT NamespaceA::A &a);
+	};
+}

tests/Tests.h

@@ -24,4 +24,4 @@
 
 #define CS_OUT
 #define CS_IN_OUT
-#define CS_VALUETYPE
+#define CS_VALUE_TYPE