Get rid of warnings on GCC4.4 with -wall

git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@541 67173fc5-114c-0410-ac8e-9d2fd5bffc1f

code/OgreImporter.cpp

@@ -452,7 +452,7 @@ aiMaterial* OgreImporter::LoadMaterial(const std::string MaterialName)
 
 	string Line;
 	ss >> Line;
-	unsigned int Level=0;//Hierarchielevels in the material file, like { } blocks into another
+//	unsigned int Level=0;//Hierarchielevels in the material file, like { } blocks into another
 	while(!ss.eof())
 	{
 		if(Line=="material")
@@ -900,4 +900,4 @@ void Bone::CalculateWorldToBoneSpaceMatrix(vector<Bone> &Bones)
 }//namespace Ogre
 }//namespace Assimp
 
-#endif  // !! ASSIMP_BUILD_NO_OGRE_IMPORTER
+#endif  // !! ASSIMP_BUILD_NO_OGRE_IMPORTER