petite erreur dans le typage des let-in

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@2573 85f007b7-540e-0410-9357-904b9bb8a0f7

1 files changed, 2 insertions, 2 deletions

diff --git a/pretyping/typing.ml b/pretyping/typing.ml
index 9a6008832..f84cdc632 100644
--- a/pretyping/typing.ml
+++ b/pretyping/typing.ml
@@ -113,10 +113,10 @@ let rec execute mf env sigma cstr =
         let j1 = execute mf env sigma c1 in
         let j2 = execute mf env sigma c2 in
         let j2 = type_judgment env sigma j2 in
+        let _ = conv_leq env sigma j1.uj_type j2.utj_val in
         let env1 = push_rel (name,Some j1.uj_val,j2.utj_val) env in
         let j3 = execute mf env1 sigma c3 in
-        let (j,_) = judge_of_letin env name j1 j2 j3 in
-        j
+        judge_of_letin env name j1 j2 j3
   
     | Cast (c,t) ->
         let cj = execute mf env sigma c in