diff options
| author |  Pierre-Marie Pédrot <pierre-marie.pedrot@inria.fr> | 2016-11-26 02:12:40 +0100 |
|---|---|---|
| committer | Pierre-Marie Pédrot <pierre-marie.pedrot@inria.fr> | 2017-02-14 17:30:43 +0100 |
| commit | c8c8ccdaaffefdbd3d78c844552a08bcb7b4f915 (patch) | |
| tree | f57eaac2d0c3cee82b172556eca53f16e0f0a900 /tactics/contradiction.ml | |
| parent | 01849481fbabc3a3fa6c483e703996b01e37fca5 (diff) | |
Evar-normalizing functions now act on EConstrs.
Diffstat (limited to 'tactics/contradiction.ml')
| -rw-r--r-- | tactics/contradiction.ml | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/tactics/contradiction.ml b/tactics/contradiction.ml index a3a448aad..7173fb4fd 100644 --- a/tactics/contradiction.ml +++ b/tactics/contradiction.ml @@ -66,8 +66,7 @@ let contradiction_context = | [] -> Tacticals.New.tclZEROMSG (Pp.str"No such contradiction") | d :: rest -> let id = NamedDecl.get_id d in - let typ = nf_evar sigma (NamedDecl.get_type d) in - let typ = EConstr.of_constr typ in + let typ = nf_evar sigma (EConstr.of_constr (NamedDecl.get_type d)) in let typ = whd_all env sigma typ in if is_empty_type sigma typ then simplest_elim (mkVar id) |