From 71aec0eb395a4d0055b13052c6c1e61172311d03 Mon Sep 17 00:00:00 2001
From: Michel Juillard <michel.juillard@mjui.fr>
Date: Sat, 30 Apr 2011 19:13:23 +0200
Subject: [PATCH] shock_decomposition: bug correction

---
 matlab/graph_decomp.m | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/matlab/graph_decomp.m b/matlab/graph_decomp.m
index 6292bae62..8a99bac98 100644
--- a/matlab/graph_decomp.m
+++ b/matlab/graph_decomp.m
@@ -23,7 +23,7 @@ comp_nbr = size(z,2)-1;
 
 gend = size(z,3);
 freq = initial_date.freq;
-initial_period = initial_date.period + initial_date.sub_period/freq;
+initial_period = initial_date.period + initial_date.subperiod/freq;
 x = initial_period-1/freq:(1/freq):initial_period+(gend-1)/freq;
 
 nvar = length(i_var);