Fix run method

Author: c-bata

setup.py

@@ -4,7 +4,7 @@
 BASE_PATH = os.path.abspath(os.path.dirname(__file__))
 README = open(os.path.join(BASE_PATH, 'README.rst')).read()
 
-__version__ = '0.0.6'
+__version__ = '0.0.7'
 __author__ = 'Masashi Shibata <[email protected]>'
 __author_email__ = '[email protected]'
 __license__ = 'MIT License'

wsgi_static_middleware.py

@@ -104,7 +104,7 @@ def __call__(self, env, start_response):
 
     def run(self, *args, **kwargs):
         # For Bottle applications.
-        return self.app.run(*args, **kwargs)
+        return self(*args, **kwargs)
 
     def handle(self, env, start_response, filename):
         abs_file_path = search_file(filename, self.static_dirs)