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/plugins/subtac/subtac_obligations.ml b/plugins/subtac/subtac_obligations.ml
index b3ff7c9f0..74ee05bbc 100644
--- a/plugins/subtac/subtac_obligations.ml
+++ b/plugins/subtac/subtac_obligations.ml
@@ -213,7 +213,7 @@ let close sec =
 			      (str (if List.length keys = 1 then " has " else "have ") ++
 			       str "unsolved obligations"))
 
-let input =
+let input : program_info ProgMap.t -> obj =
   declare_object
     { (default_object "Program state") with
       cache_function = (fun (na, pi) -> from_prg := pi);