From 562eed68d961f91169933ce67a6135e1bab11297 Mon Sep 17 00:00:00 2001
From: Ray Speth <speth@mit.edu>
Date: Wed, 8 Jan 2014 17:10:48 +0000
Subject: [PATCH] Fix missing include in csvdiff

"std::exit" is declared in <cstdlib>. Fixes compilation errors on OS X 10.9.
---
 src/apps/csvdiff.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/apps/csvdiff.cpp b/src/apps/csvdiff.cpp
index faaab432b..1a994a10b 100644
--- a/src/apps/csvdiff.cpp
+++ b/src/apps/csvdiff.cpp
@@ -23,6 +23,7 @@
 #include <math.h>
 #include <float.h>
 #include <algorithm>
+#include <cstdlib>
 #include "cantera/base/config.h"
 #ifndef _MSC_VER
 #include <unistd.h>