Fix test_any in relations_test.rb, which was failing when relations_test.rb is run on its own (it passes when the entire suite is run). This is a hacky fix for a problem I didn't quite get to the bottom of, so I'd welcome a better solution...
Fix test_any in relations_test.rb, which was failing when relations_test.rb is run on its own (it passes when the entire suite is run). This is a hacky fix for a problem I didn't quite get to the bottom of, so I'd welcome a better solution...

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