From 1d491f327a1081c1758b3df0111f8250c6f1bf82 Mon Sep 17 00:00:00 2001
From: filliatr <filliatr@85f007b7-540e-0410-9357-904b9bb8a0f7>
Date: Tue, 14 Dec 1999 08:04:03 +0000
Subject: bug mk_clenv_from lorsque pas d arguments

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@252 85f007b7-540e-0410-9357-904b9bb8a0f7
---
 proofs/clenv.ml | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/proofs/clenv.ml b/proofs/clenv.ml
index edda6de8b..3555a386a 100644
--- a/proofs/clenv.ml
+++ b/proofs/clenv.ml
@@ -367,7 +367,10 @@ let clenv_environments bound c =
 
 let mk_clenv_from wc (c,cty) =
   let (namenv,env,args,concl) = clenv_environments (-1) cty in
-  { templval = mk_freelisted (DOPN(AppL,Array.of_list (c::args)));
+  { templval = 
+      mk_freelisted (match args with 
+		       | [] -> c 
+		       | _ -> DOPN(AppL,Array.of_list (c::args)));
     templtyp = mk_freelisted concl;
     namenv = namenv;
     env = env;
-- 
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