From 3b4be852d5078ebade74626aec20e49b689b5755 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Villemot?= <sebastien.villemot@ens.fr>
Date: Tue, 7 Sep 2010 13:36:13 +0200
Subject: [PATCH] Dynare++: added header include needed for some versions of
 GCC

---
 dynare++/parser/cc/matrix_parser.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/dynare++/parser/cc/matrix_parser.h b/dynare++/parser/cc/matrix_parser.h
index f253a2f37..f2c85d2eb 100644
--- a/dynare++/parser/cc/matrix_parser.h
+++ b/dynare++/parser/cc/matrix_parser.h
@@ -5,6 +5,7 @@
 #ifndef OGP_MATRIX_PARSER
 #define OGP_MATRIX_PARSER
 
+#include <cstdlib> // For NULL
 #include <vector>
 
 namespace ogp {