Checked all cases where PyArg_ParseTuple is used in blenders game engine and made sure all will raise errors when called with invalid args.

1 files changed, 12 insertions, 0 deletions

diff --git a/source/gameengine/Ketsji/KX_MeshProxy.cpp b/source/gameengine/Ketsji/KX_MeshProxy.cpp
index 5c8fef1fca0..c7a251751cd 100644
--- a/source/gameengine/Ketsji/KX_MeshProxy.cpp
+++ b/source/gameengine/Ketsji/KX_MeshProxy.cpp
@@ -157,6 +157,9 @@ PyObject* KX_MeshProxy::PyGetMaterialName(PyObject* self,
 	{
 		matname = m_meshobj->GetMaterialName(matid);
 	}
+	else {
+		return NULL;
+	}
 
 	return PyString_FromString(matname.Ptr());
 		
@@ -174,6 +177,9 @@ PyObject* KX_MeshProxy::PyGetTextureName(PyObject* self,
 	{
 		matname = m_meshobj->GetTextureName(matid);
 	}
+	else {
+		return NULL;
+	}
 
 	return PyString_FromString(matname.Ptr());
 		
@@ -195,6 +201,9 @@ PyObject* KX_MeshProxy::PyGetVertexArrayLength(PyObject* self,
 			length = m_meshobj->GetVertexArrayLength(mat);
 		}
 	}
+	else {
+		return NULL;
+	}
 
 	return PyInt_FromLong(length);
 		
@@ -217,6 +226,9 @@ PyObject* KX_MeshProxy::PyGetVertex(PyObject* self,
 			vertexob = new KX_VertexProxy(this, vertex);
 		}
 	}
+	else {
+		return NULL;
+	}
 
 	return vertexob;