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-rw-r--r--tactics/leminv.ml11
1 files changed, 7 insertions, 4 deletions
diff --git a/tactics/leminv.ml b/tactics/leminv.ml
index 1ee873e0f..1ae3577ed 100644
--- a/tactics/leminv.ml
+++ b/tactics/leminv.ml
@@ -232,12 +232,15 @@ let inversion_scheme env sigma t sort dep_option inv_op =
let invProof = it_mkNamedLambda_or_LetIn c !ownSign in
let invProof = EConstr.Unsafe.to_constr invProof in
let p = Evarutil.nf_evars_universes sigma invProof in
- p, Evd.to_universe_context sigma
+ p, sigma
let add_inversion_lemma name env sigma t sort dep inv_op =
- let invProof, univs = inversion_scheme env sigma t sort dep inv_op in
- let entry = definition_entry ~poly:(Flags.use_polymorphic_flag ())
- ~univs invProof in
+ let invProof, sigma = inversion_scheme env sigma t sort dep inv_op in
+ let univs =
+ let poly = Flags.use_polymorphic_flag () in
+ Evd.const_univ_entry ~poly sigma
+ in
+ let entry = definition_entry ~univs invProof in
let _ = declare_constant name (DefinitionEntry entry, IsProof Lemma) in
()