BUG: Fix default for post_tfm_kwargs, fixes vocalpy#697

zhileiz1992 · Oct 2, 2023 · c3a310b · c3a310b
1 parent bb410ed
commit c3a310b
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/vak/config/eval.py b/src/vak/config/eval.py
@@ -128,7 +128,7 @@ class EvalConfig:
     post_tfm_kwargs = attr.ib(
         validator=validators.optional(are_valid_post_tfm_kwargs),
         converter=converters.optional(convert_post_tfm_kwargs),
-        default={},  # empty dict so we can pass into transform with **kwargs expansion
+        default=None,  # empty dict so we can pass into transform with **kwargs expansion
     )
 
     # optional, data loader

diff --git a/src/vak/config/learncurve.py b/src/vak/config/learncurve.py
@@ -74,5 +74,5 @@ class LearncurveConfig(TrainConfig):
     post_tfm_kwargs = attr.ib(
         validator=validators.optional(are_valid_post_tfm_kwargs),
         converter=converters.optional(convert_post_tfm_kwargs),
-        default={},  # empty dict so we can pass into transform with **kwargs expansion
+        default=None,  # empty dict so we can pass into transform with **kwargs expansion
     )