Fix macro depends_on recursion error when macros call themselves (dbt…utils.datediff) #3454
+43
−5
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resolves #3444
Description
The dbt_utils postgres datediff macro calls back to the base dbt_utils datediff macro. This caused infinite recursion in the code that gathers up all of the dependent macros for tests. To fix it we check to see if a macro has already been added to the list of dependent macros and skip it.
Checklist
CHANGELOG.md
and added information about my change to the "dbt next" section.