From: Claudio Sacerdoti Coen <claudio.sacerdoticoen@unibo.it>
Date: Thu, 1 May 2008 13:59:06 +0000 (+0000)
Subject: Another case where the presence of variables with bodies resulted in the
X-Git-Tag: make_still_working~5264
X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=commitdiff_plain;h=46219a352fd586e1f89237effdcb037a6e371969;p=helm.git

Another case where the presence of variables with bodies resulted in the
creation of an application without arguments.
---

diff --git a/helm/software/components/ng_kernel/oCic2NCic.ml b/helm/software/components/ng_kernel/oCic2NCic.ml
index 245308d12..c1b450e61 100644
--- a/helm/software/components/ng_kernel/oCic2NCic.ml
+++ b/helm/software/components/ng_kernel/oCic2NCic.ml
@@ -121,7 +121,10 @@ let splat_args_for_rel ctx t ?rels n_fix =
           | `Ce ((_, NCic.Def _),_) -> aux (n-1,tl))
       | _,_ -> assert false
     in
-    NCic.Appl (t:: aux (List.length ctx,rels))
+   let args = aux (List.length ctx,rels) in
+    match args with
+       [] -> t
+     | _::_ -> NCic.Appl (t::args)
 ;;
 
 let splat_args ctx t n_fix rels =