diff options
Diffstat (limited to 'engine/eConstr.ml')
| -rw-r--r-- | engine/eConstr.ml | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/engine/eConstr.ml b/engine/eConstr.ml index 005ef16351..3dc1933a14 100644 --- a/engine/eConstr.ml +++ b/engine/eConstr.ml @@ -565,9 +565,8 @@ let compare_head_gen_proj env sigma equ eqs eqc' nargs m n = | App (f, args), Proj (p, c) -> (match kind_upto sigma f with | Const (p', u) when Constant.equal (Projection.constant p) p' -> - let pb = Environ.lookup_projection p env in - let npars = pb.Declarations.proj_npars in - if Array.length args == npars + 1 then + let npars = Projection.npars p in + if Array.length args == npars + 1 then eqc' 0 c args.(npars) else false | _ -> false) |