Is this the fix for #398?

pepkit · Aug 14, 2023 · 6950bc6 · 6950bc6
1 parent 12b6da0
commit 6950bc6
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/looper/project.py b/looper/project.py
@@ -701,8 +701,8 @@ def set_sample_piface(self, sample_piface: Union[List[str], str]) -> NoReturn:
 
         :param list | str sample_piface: sample pipeline interface
         """
-        self._config.setdefault("sample_modifiers", {})
-        self._config["sample_modifiers"].setdefault("append", {})
+        self["_config"].setdefault("sample_modifiers", {})
+        self["_config"]["sample_modifiers"].setdefault("append", {})
         self.config["sample_modifiers"]["append"]["pipeline_interfaces"] = sample_piface
 
         self.modify_samples()