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authorGravatar Maxime Dénès <mail@maximedenes.fr>2016-01-06 00:58:42 +0100
committerGravatar Maxime Dénès <mail@maximedenes.fr>2016-01-06 00:58:42 +0100
commit23cbf43f353c50fa72b72d694611c5c14367cea2 (patch)
treea04f140b3f383a798b3aeca9b92f663ff0d98dba /checker/univ.mli
parentffc135337b479349a9e94c0da0a87531cf0684fa (diff)
Protect code against changes in Map interface.
The Map interface of upcoming OCaml 4.03 includes a new union operator. In order to make our homemade implementation of Maps compatible with OCaml versions from 3.12 to 4.03, we define our own signatures for Maps.
Diffstat (limited to 'checker/univ.mli')
-rw-r--r--checker/univ.mli2
1 files changed, 1 insertions, 1 deletions
diff --git a/checker/univ.mli b/checker/univ.mli
index 02c1bbdb9..f3216feac 100644
--- a/checker/univ.mli
+++ b/checker/univ.mli
@@ -130,7 +130,7 @@ val check_constraints : constraints -> universes -> bool
(** {6 Support for universe polymorphism } *)
(** Polymorphic maps from universe levels to 'a *)
-module LMap : Map.S with type key = universe_level
+module LMap : CSig.MapS with type key = universe_level
module LSet : CSig.SetS with type elt = universe_level
type 'a universe_map = 'a LMap.t