Do not adapt target collection to child collection type

Otherwise mapping over list:list:pair to a pair input breaks at https://github.com/galaxyproject/galaxy/blob/21b44bf348ae10d170ab96a3b6f30bf9dbbd5a4a/lib/galaxy/dataset_collections/subcollections.py#L12. This and the previous commit should fix galaxyproject/tools-iuc#1563.
galaxyproject · May 31, 2018 · 50c9870 · 50c9870
1 parent 825d7f6
commit 50c9870
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/galaxy/dataset_collections/subcollections.py b/lib/galaxy/dataset_collections/subcollections.py
@@ -20,6 +20,6 @@ def _split_dataset_collection(dataset_collection, collection_type):
         if child_collection.collection_type == collection_type:
             split_elements.append(element)
         else:
-            split_elements.extend(_split_dataset_collection(element.child_collection, element.child_collection.collection_type))
+            split_elements.extend(_split_dataset_collection(element.child_collection, collection_type))
 
     return split_elements