From 7bad2a2caeeafdc05ec0d768b17bd6d7a7e3acd0 Mon Sep 17 00:00:00 2001
From: Bruno Barras
Date: Mon, 2 Mar 2015 11:45:06 +0100
Subject: Now accepting unit props in mutual definitions

---
 checker/indtypes.ml | 1 -
 1 file changed, 1 deletion(-)

diff --git a/checker/indtypes.ml b/checker/indtypes.ml
index 2ce9f038a0..050c33e603 100644
--- a/checker/indtypes.ml
+++ b/checker/indtypes.ml
@@ -230,7 +230,6 @@ let compute_elim_sorts env_ar params mib arity lc =
   let infos = Array.map (sorts_of_constr_args env_params) lc in
   let (small,unit) = small_unit infos in
   (* We accept recursive unit types... *)
-  let unit = unit && mib.mind_ntypes = 1 in
   (* compute the max of the sorts of the products of the constructor type *)
   let level = max_inductive_sort
     (Array.concat (Array.to_list (Array.map Array.of_list infos))) in
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