ashb commented on a change in pull request #8962:
URL: https://github.com/apache/airflow/pull/8962#discussion_r429139071
##########
File path: airflow/models/xcom_arg.py
##########
@@ -83,7 +83,7 @@ def __getitem__(self, item):
"""
Implements xcomresult['some_result_key']
"""
- return XComArg(operator=self.operator, key=item)
+ return XComArg(operator=self.operator, key=str(item))
Review comment:
Any chance you could pull this (and the test for it) out to a separate
PR please?
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