fix pylint error

microsoft · Jul 10, 2024 · 58939a2 · 58939a2
1 parent 3bcc944
commit 58939a2
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/qlib/data/dataset/loader.py b/qlib/data/dataset/loader.py
@@ -323,8 +323,8 @@ def load(self, instruments=None, start_time=None, end_time=None) -> pd.DataFrame
         for dl in self.data_loader_l:
             try:
                 df_current = dl.load(instruments, start_time, end_time)
-            except:
-                df_current = dl.load(start_time, end_time)
+            except ValueError:
+                df_current = dl.load(instruments=None, start_time=start_time, end_time=end_time)
                 warnings.warn(
                     "If the value of `instruments` cannot be processed, it will set instruments to None to get all the data."
                 )