Removed a default destructor. Fixed .x loader to avoid loading .xml files.

git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@1287 dfc29bdd-3216-0410-991c-e03cc46cb475

source/Irrlicht/CDummyTransformationSceneNode.cpp

@@ -22,14 +22,6 @@ CDummyTransformationSceneNode::CDummyTransformationSceneNode(
 }
 
 
-
-//! destructor
-CDummyTransformationSceneNode::~CDummyTransformationSceneNode()
-{
-}
-
-
-
 //! returns the axis aligned bounding box of this node
 const core::aabbox3d<f32>& CDummyTransformationSceneNode::getBoundingBox() const
 {

source/Irrlicht/CDummyTransformationSceneNode.h

@@ -19,9 +19,6 @@ namespace scene
 		//! constructor
 		CDummyTransformationSceneNode(ISceneNode* parent, ISceneManager* mgr, s32 id);
 
-		//! destructor
-		~CDummyTransformationSceneNode();
-
 		//! returns the axis aligned bounding box of this node
 		virtual const core::aabbox3d<f32>& getBoundingBox() const;
 

source/Irrlicht/CXMeshFileLoader.cpp

@@ -38,7 +38,7 @@ CXMeshFileLoader::CXMeshFileLoader(scene::ISceneManager* smgr, io::IFileSystem*
 //! based on the file extension (e.g. ".bsp")
 bool CXMeshFileLoader::isALoadableFileExtension(const c8* filename) const
 {
-	return strstr(filename, ".x") != 0;
+	return strncmp(&filename[strlen(filename)-2], ".x", 2) == 0;
 }