From b1ac3289b8e0b23e72db8656a25331130432965b Mon Sep 17 00:00:00 2001
From: Jesse Beder <jbeder+github@gmail.com>
Date: Thu, 4 Aug 2011 18:47:37 +0000
Subject: [PATCH] Included <cstddef> for NULL

---
 src/ptr_stack.h  | 1 +
 src/ptr_vector.h | 1 +
 2 files changed, 2 insertions(+)

diff --git a/src/ptr_stack.h b/src/ptr_stack.h
index 4c6af11..03dd364 100644
--- a/src/ptr_stack.h
+++ b/src/ptr_stack.h
@@ -6,6 +6,7 @@
 #endif
 
 #include "yaml-cpp/noncopyable.h"
+#include <cstddef>
 #include <cstdlib>
 #include <memory>
 #include <vector>
diff --git a/src/ptr_vector.h b/src/ptr_vector.h
index aa103b8..d1742a3 100644
--- a/src/ptr_vector.h
+++ b/src/ptr_vector.h
@@ -6,6 +6,7 @@
 #endif
 
 #include "yaml-cpp/noncopyable.h"
+#include <cstddef>
 #include <cstdlib>
 #include <memory>
 #include <vector>