Leonardo de Moura 94fa987814 fix(kernel/type_checker): is_proposition method was still assuming that a Pi never has type Bool ... The method is_proposition was using an optimization that became incorrect after we identified Pi and forall. It was assuming that any Pi expression is not a proposition. This is not true anymore. Now, (Pi x : A, B) is a proposition if B is a proposition. Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>		2014-01-15 11:02:52 -08:00
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lean	fix(tests/lean): adjust test to reflect recent changes	2014-01-15 10:20:35 -08:00
lua	fix(kernel/type_checker): is_proposition method was still assuming that a Pi never has type Bool	2014-01-15 11:02:52 -08:00