fix typo

microsoft · Oct 31, 2023 · e07487d · e07487d
1 parent 8702049
commit e07487d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/qlib/data/storage/file_storage.py b/qlib/data/storage/file_storage.py
@@ -507,7 +507,7 @@ def write(self, data_array: np.ndarray, index: int = None) -> None:
             # write
             index = 0 if index is None else index
             with self.uri.open("wb") as fp:
-                data_array.tofile(self.uri)
+                data_array.tofile(fp)
         else:
             if index is None or index > self.end_index:
                 index = self.end_index + 1