Add type annotations around all calls to Libobject.declare_object

 These annotations are purely optional, but could be quite helpful
 when trying to understand the code, and in particular trying to
 trace which which data-structure may end in the libobject part
 of a vo. By the way, we performed some code simplifications :
  - in Library, a part of the REQUIRE objects was unused.
  - in Declaremods, we removed some checks that were marked as
  useless, this allows to slightly simplify the stored objects.

 To investigate someday : in recordops, the RECMETHODS is storing
 some evar_maps. This is ok for the moment, but might not be in
 the future (cf previous commit on auto hints). This RECMETHODS
 was not detected by my earlier tests : not used in the stdlib ?

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14627 85f007b7-540e-0410-9357-904b9bb8a0f7

1 files changed, 1 insertions, 1 deletions

diff --git a/tactics/extratactics.ml4 b/tactics/extratactics.ml4
index 4af1bce7de..bae28c7ce8 100644
--- a/tactics/extratactics.ml4
+++ b/tactics/extratactics.ml4
@@ -442,7 +442,7 @@ let cache_transitivity_lemma (_,(left,lem)) =
 
 let subst_transitivity_lemma (subst,(b,ref)) = (b,subst_mps subst ref)
 
-let inTransitivity =
+let inTransitivity : bool * constr -> obj =
   declare_object {(default_object "TRANSITIVITY-STEPS") with
     cache_function = cache_transitivity_lemma;
     open_function = (fun i o -> if i=1 then cache_transitivity_lemma o);