@@ -128,10 +128,11 @@ public void PassPyObjectInNet()
             sys.testattr2 = sys.testattr1;
 
             // Compare in Python
-            PyObject res = PythonEngine.RunString(
+            PythonEngine.RunSimpleString(
                 "import sys\n" +
                 "sys.testattr3 = sys.testattr1 is sys.testattr2\n"
             );
+
             Assert.AreEqual(sys.testattr3.ToString(), "True");
 
             // Compare in .NET
 
@@ -269,7 +269,7 @@ public enum MachineType
         /// <summary>
         /// Initialize the runtime...
         /// </summary>
-        internal static void Initialize(bool initSigs)
+        internal static void Initialize(bool initSigs = false)
         {
             if (Py_IsInitialized() == 0)
             {
Original file line number	Diff line number	Diff line change
@@ -269,7 +269,7 @@ public enum MachineType
269	269	/// <summary>
270	270	/// Initialize the runtime...
271	271	/// </summary>
272		- internal static void Initialize(bool initSigs)
	272	+ internal static void Initialize(bool initSigs = false)
273	273	{
274	274	if (Py_IsInitialized() == 0)
275	275	{