Fix tests

zhanpon · zhanpon · commit 52f0a7a66c7f · 2022-03-13T12:33:40.000+09:00
diff --git a/tests/test_ngtpy.py b/tests/test_ngtpy.py
@@ -5,7 +5,7 @@
 
 def new_index(path, dimension):
     path_str = str(path)
-    index = ngtpy.create(path_str, dimension)
+    ngtpy.create(path_str, dimension)
     return ngtpy.Index(path_str)
 
 
