From 6c22d398e61797afcaecbdf022a35a3e0ecf2e2b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Villemot?= <sebastien.villemot@ens.fr>
Date: Wed, 24 Nov 2010 19:01:46 +0100
Subject: [PATCH] Perfect foresight simulation: clean up handling of warnings

---
 matlab/perfect_foresight_simulation.m | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/matlab/perfect_foresight_simulation.m b/matlab/perfect_foresight_simulation.m
index 45af9b0f5..82adbdc18 100644
--- a/matlab/perfect_foresight_simulation.m
+++ b/matlab/perfect_foresight_simulation.m
@@ -62,6 +62,7 @@ end
 
 initial_endo_simul = oo_.endo_simul;
 
+warning_old_state = warning;
 warning off all
 
 if nargin<1
@@ -185,4 +186,4 @@ if ~stop
     oo_.endo_simul = initial_endo_simul;
 end
 
-warning on all
\ No newline at end of file
+warning(warning_old_state);