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- From: AUGER Cedric <Cedric.Auger AT lri.fr>
- To: coq-club AT inria.fr
- Subject: [Coq-Club] scope of variables inside sections.
- Date: Mon, 18 Jul 2011 16:28:12 +0200
Hi all, I found something that I consider a bug:
Section X.
Variable n: nat.
Hypothesis H: n = 0.
Lemma foo: True.
(* induction H. *)
(*Here I see no real technical reason to forbid it*)
revert H; intros H.
(* induction H. *)
(*We try a trick to make it work by making it something
not a section variable, but it fails*)
revert H; intros K.
induction K.
(*We try a trick to make it work by making it something
not a section variable, and it succeeds*)
split.
Qed.
End X.
As I don't see any practical reason of this, I post on the mailing list.
I used 8.3 on FreeBSD.
I didn't tried the trunk version.
- [Coq-Club] scope of variables inside sections., AUGER Cedric
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