From 65febb705e4c76c24306a7dc30b8fe5902eefe13 Mon Sep 17 00:00:00 2001
From: mohring
Date: Fri, 15 Dec 2000 08:20:10 +0000
Subject: Printer

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@1117 85f007b7-540e-0410-9357-904b9bb8a0f7
---
 pretyping/tacred.ml | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'pretyping')

diff --git a/pretyping/tacred.ml b/pretyping/tacred.ml
index fbf9b34776..a3051fea85 100644
--- a/pretyping/tacred.ml
+++ b/pretyping/tacred.ml
@@ -633,6 +633,7 @@ let one_step_reduce env sigma c =
              | None      -> error "Not reducible 1"
              | Some (a,rest) -> (subst1 a c, rest))
       | IsApp (f,cl) -> redrec (f, append_stack cl largs)
+      | IsLetIn (_,f,_,cl) -> (subst1 f cl,largs)
       | IsMutCase (ci,p,c,lf) ->
           (try
 	     (special_red_case env (whd_betadeltaiota_state env sigma)
@@ -681,3 +682,4 @@ let reduce_to_mind env sigma t =
 let reduce_to_ind env sigma t =
   let ((ind_sp,_),redt,c) = reduce_to_mind env sigma t in 
   (Declare.path_of_inductive_path ind_sp, redt, c)
+
-- 
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