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It's not clear that a per-datatype typanalyze function would be any more useful than a generic typanalyze for ranges. What *is* clear is that letting unprivileged users select typanalyze functions is a crash risk or worse. So remove the option from CREATE TYPE AS RANGE, and instead put in a generic typanalyze function for ranges. The generic function does nothing as yet, but hopefully we'll improve that before 9.2 release.
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