From 51d6ff2d85b91eaf21e10618ac43ec286a94ded7 Mon Sep 17 00:00:00 2001
From: michel <michel@ac1d8469-bf42-47a9-8791-bf33cf982152>
Date: Sat, 9 Jun 2007 07:45:38 +0000
Subject: [PATCH] v4 dynare_MC.m: options_.filter_step_ahead is now empty by
 default

git-svn-id: https://www.dynare.org/svn/dynare/dynare_v4@1310 ac1d8469-bf42-47a9-8791-bf33cf982152
---
 matlab/dynare_MC.m | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/matlab/dynare_MC.m b/matlab/dynare_MC.m
index d947ab1f2..abbcf9aad 100644
--- a/matlab/dynare_MC.m
+++ b/matlab/dynare_MC.m
@@ -23,7 +23,7 @@ function dynare_MC(var_list_,OutDir)
 global M_ options_ oo_ estim_params_ 
 global bayestopt_
 
-if options_.filtered_vars ~= 0 & options_.filter_step_ahead == 0
+if options_.filtered_vars ~= 0 & isempty(options_.filter_step_ahead)
   options_.filter_step_ahead = 1;
 end
 if options_.filter_step_ahead ~= 0