FIX: Allow input_spec to be a spec

nipype · Mar 2, 2021 · 8442d5f · 8442d5f
1 parent 0bf450a
commit 8442d5f
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/pydra/engine/core.py b/pydra/engine/core.py
@@ -132,7 +132,9 @@ def __init__(
         self.name = name
         if not self.input_spec:
             raise Exception("No input_spec in class: %s" % self.__class__.__name__)
-        klass = make_klass(self.input_spec)
+        klass = self.input_spec
+        if isinstance(klass, SpecInfo):
+            klass = make_klass(klass)
 
         self.inputs = klass(
             **{