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| author |  Matthieu Sozeau <matthieu.sozeau@inria.fr> | 2016-05-27 13:51:51 +0200 |
|---|---|---|
| committer |  Matthieu Sozeau <mattam@mattam.org> | 2016-06-29 11:52:52 +0200 |
| commit | 25ffe7f97a907d3508848c81c3e8dcc89559aadd (patch) | |
| tree | 35cd301165eb3659fe3f1175140479a72f41eebd /toplevel | |
| parent | 58b6784fee71a16719bc4f268dc42830c06a5c63 (diff) | |
Univs: earlier errors for strict univ decls #4527
When declaring the universes of a lemma explicitely, throw an error if
after minimization the type of a lemma still refers to unbound
universes. This is a fix and an incompatibility, but scripts
will be backwards compatible themselves.
Fix another minor bug in treating universe binders for (Co)Fixpoint.
Diffstat (limited to 'toplevel')
| -rw-r--r-- | toplevel/command.ml | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/toplevel/command.ml b/toplevel/command.ml index ffa2484ee..2875511d3 100644 --- a/toplevel/command.ml +++ b/toplevel/command.ml @@ -1087,7 +1087,7 @@ let interp_recursive isfix fixl notations = | Some ls , Some us -> if not (CList.for_all2eq (fun x y -> Id.equal (snd x) (snd y)) ls us) then error "(co)-recursive definitions should all have the same universe binders"; - Some (ls @ us)) fixl None in + Some us) fixl None in let ctx = Evd.make_evar_universe_context env all_universes in let evdref = ref (Evd.from_ctx ctx) in let fixctxs, fiximppairs, fixannots = |