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-rw-r--r--library/heads.ml2
-rw-r--r--library/misctypes.ml6
2 files changed, 1 insertions, 7 deletions
diff --git a/library/heads.ml b/library/heads.ml
index 198672a0a1..3d5f6a6ff0 100644
--- a/library/heads.ml
+++ b/library/heads.ml
@@ -129,7 +129,7 @@ let compute_head = function
let cb = Environ.lookup_constant cst env in
let is_Def = function Declarations.Def _ -> true | _ -> false in
let body =
- if cb.Declarations.const_proj = None && is_Def cb.Declarations.const_body
+ if not cb.Declarations.const_proj && is_Def cb.Declarations.const_body
then Global.body_of_constant cst else None
in
(match body with
diff --git a/library/misctypes.ml b/library/misctypes.ml
index a3c887045e..cfae074843 100644
--- a/library/misctypes.ml
+++ b/library/misctypes.ml
@@ -112,9 +112,3 @@ type multi =
| UpTo of int
| RepeatStar
| RepeatPlus
-
-type ('a, 'b) gen_universe_decl = {
- univdecl_instance : 'a; (* Declared universes *)
- univdecl_extensible_instance : bool; (* Can new universes be added *)
- univdecl_constraints : 'b; (* Declared constraints *)
- univdecl_extensible_constraints : bool (* Can new constraints be added *) }