diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/cooking.ml | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/cooking.ml b/kernel/cooking.ml index 589a26134..3dd782342 100644 --- a/kernel/cooking.ml +++ b/kernel/cooking.ml @@ -176,7 +176,7 @@ let cook_constr { Opaqueproof.modlist ; abstract } c = abstract_constant_body (expmod c) hyps let lift_univs cb subst = - if cb.const_polymorphic then + if cb.const_polymorphic && not (Univ.LMap.is_empty subst) then let inst = Univ.UContext.instance cb.const_universes in let cstrs = Univ.UContext.constraints cb.const_universes in let len = Univ.LMap.cardinal subst in |