From 096056b899d9c423cdcad527849126e3e3e17a34 Mon Sep 17 00:00:00 2001
From: Turo Lamminen <turotl@gmail.com>
Date: Sun, 24 Dec 2017 22:17:45 +0200
Subject: [PATCH] Q3BSP: Fix build with clang libc++

---
 code/Q3BSPZipArchive.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git code/Q3BSPZipArchive.cpp code/Q3BSPZipArchive.cpp
index 86c966d8e..1c8b18ad3 100644
--- code/Q3BSPZipArchive.cpp
+++ code/Q3BSPZipArchive.cpp
@@ -43,6 +43,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 #include "Q3BSPZipArchive.h"
 #include <cassert>
+#include <cstdlib>
 #include <assimp/ai_assert.h>
 
 namespace Assimp {