Fix a typo

beat/backend/python/library.py

@@ -132,7 +132,7 @@ class Library(object):
   def _load(self, data, library_cache):
     """Loads the library"""
 
-    self._name = name
+    self._name = data
 
     self.storage = Storage(self.prefix, data)
     json_path = self.storage.json.path