copies prediction features so they do not get modified

ClimbsRocks · Jan 19, 2018 · 4243e3a · 4243e3a
1 parent 564a9c5
commit 4243e3a
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/concordia/Concordia_logic.py b/concordia/Concordia_logic.py
@@ -319,6 +319,7 @@ def predict_all(self, data):
 
 
     def _predict(self, features=None, model_id=None, row_id=None, model_ids=None, shadow_models=None, proba=False):
+        features = features.copy()
         if row_id is None and self.default_row_id_field is None:
             raise(ValueError('Missing row_id. Please pass in a value for "model_id", or set a "default_row_id_field" on this Concordia instance'))