From: Enrico Tassi <enrico.tassi@inria.fr>
Date: Sat, 20 May 2006 10:49:11 +0000 (+0000)
Subject: commented out a line to help paramodulation.
X-Git-Tag: 0.4.95@7852~1448
X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=commitdiff_plain;h=974bd74ea4b4cf56863d25b1fe5c3c50886e8e12;p=helm.git

commented out a line to help paramodulation.
now if 0 goals are open every tactic is vacuosly performed
---

diff --git a/components/tactics/continuationals.ml b/components/tactics/continuationals.ml
index 3ed167a71..4c00fd704 100644
--- a/components/tactics/continuationals.ml
+++ b/components/tactics/continuationals.ml
@@ -270,7 +270,13 @@ struct
       match cmd, stack with
       | _, [] -> assert false
       | Tactical tac, (g, t, k, tag) :: s ->
-          if g = [] then fail (lazy "can't apply a tactic to zero goals");
+(* COMMENTED OUT TO ALLOW PARAMODULATION TO DO A 
+ *   auto paramodulation.try assumption.
+ * EVEN IF NO GOALS ARE LEFT OPEN BY AUTO.
+  
+  if g = [] then fail (lazy "can't apply a tactic to zero goals");
+  
+*)
           debug_print (lazy ("context length " ^string_of_int (List.length g)));
           let rec aux s go gc =
             function