Fixed database typo and removed unnecessary class identifier.

venv/Lib/site-packages/scipy/cluster/setup.py

@@ -0,0 +1,27 @@
+DEFINE_MACROS = [("SCIPY_PY3K", None)]
+
+
+def configuration(parent_package='', top_path=None):
+    from numpy.distutils.misc_util import Configuration, get_numpy_include_dirs
+    config = Configuration('cluster', parent_package, top_path)
+
+    config.add_data_dir('tests')
+
+    config.add_extension('_vq',
+        sources=[('_vq.c')],
+        include_dirs=[get_numpy_include_dirs()])
+
+    config.add_extension('_hierarchy',
+        sources=[('_hierarchy.c')],
+        include_dirs=[get_numpy_include_dirs()])
+
+    config.add_extension('_optimal_leaf_ordering',
+        sources=[('_optimal_leaf_ordering.c')],
+        include_dirs=[get_numpy_include_dirs()])
+
+    return config
+
+
+if __name__ == '__main__':
+    from numpy.distutils.core import setup
+    setup(**configuration(top_path='').todict())