From b801e58f0dc2ec8257026283ea4f1a657c93f700 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?IOhannes=20m=20zm=C3=B6lnig?=
 <zmoelnig@users.sourceforge.net>
Date: Thu, 23 Aug 2012 13:25:42 +0000
Subject: protect headers against double inclusion

and include headers needed

svn path=/trunk/externals/iem/iemmatrix/; revision=16169
---
 src/mtx_qhull/list.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/mtx_qhull/list.h')

diff --git a/src/mtx_qhull/list.h b/src/mtx_qhull/list.h
index ca76cb7..dfccede 100644
--- a/src/mtx_qhull/list.h
+++ b/src/mtx_qhull/list.h
@@ -1,6 +1,8 @@
 #ifndef QHULL_LIST_H
 #define QHULL_LIST_H
 
+#include <sys/types.h>
+
 typedef long int entry_t;
 typedef long int index_t;
 
-- 
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