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authorMaxime Dénès2017-05-02 16:04:50 +0200
committerMaxime Dénès2017-05-02 16:04:50 +0200
commit28accc370aa2f6fafbf50b69be7ae5dc06104212 (patch)
tree7764de5a598390e9906f064170a480cfcfe0a38d /checker/inductive.ml
parent63503b99c46b27009e85e5c0fa9588b7424a589d (diff)
parent9a48211ea8439a8502145e508b70ede9b5929b2f (diff)
Merge PR#582: Fix warnings
Diffstat (limited to 'checker/inductive.ml')
-rw-r--r--checker/inductive.ml9
1 files changed, 1 insertions, 8 deletions
diff --git a/checker/inductive.ml b/checker/inductive.ml
index c4ffc141ff..8f23a38afc 100644
--- a/checker/inductive.ml
+++ b/checker/inductive.ml
@@ -149,7 +149,7 @@ let remember_subst u subst =
(* Bind expected levels of parameters to actual levels *)
(* Propagate the new levels in the signature *)
-let rec make_subst env =
+let make_subst env =
let rec make subst = function
| LocalDef _ :: sign, exp, args ->
make subst (sign, exp, args)
@@ -436,13 +436,6 @@ let eq_recarg r1 r2 = match r1, r2 with
let eq_wf_paths = Rtree.equal eq_recarg
-let pp_recarg = function
- | Norec -> Pp.str "Norec"
- | Mrec i -> Pp.str ("Mrec "^MutInd.to_string (fst i))
- | Imbr i -> Pp.str ("Imbr "^MutInd.to_string (fst i))
-
-let pp_wf_paths = Rtree.pp_tree pp_recarg
-
let inter_recarg r1 r2 = match r1, r2 with
| Norec, Norec -> Some r1
| Mrec i1, Mrec i2