Closed chaudhuri closed 7 months ago
Here is a proof of false:
false
A.thm
Type p, q prop. Theorem diff : p = q -> false. intros. case H1.
B.thm
Type r prop. Import "A" with p := r, q := r. Theorem bad : false. apply diff to _.
Bug found in discussions with @innofarah and @thatdalemiller.
Here is a proof of
false
:A.thm
B.thm
Bug found in discussions with @innofarah and @thatdalemiller.