From 2f572f7a289063e8203a4947a1e6adba8d7c6ad8 Mon Sep 17 00:00:00 2001
From: Pavel Sanda <sanda@lyx.org>
Date: Sat, 12 Feb 2011 22:10:56 +0000
Subject: [PATCH] Rest of gcc 4.6 issues from Orion Poplawski.

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@37604 a592a061-630c-0410-9148-cb99ea01b6c8
---
 src/mathed/MathData.h        | 1 +
 src/support/weighted_btree.h | 1 +
 2 files changed, 2 insertions(+)

diff --git a/src/mathed/MathData.h b/src/mathed/MathData.h
index 72dca0d157..877ce31970 100644
--- a/src/mathed/MathData.h
+++ b/src/mathed/MathData.h
@@ -22,6 +22,7 @@
 
 #include "support/strfwd.h"
 
+#include <cstddef>
 #include <vector>
 
 
diff --git a/src/support/weighted_btree.h b/src/support/weighted_btree.h
index babb2258ce..b64f95366f 100644
--- a/src/support/weighted_btree.h
+++ b/src/support/weighted_btree.h
@@ -29,6 +29,7 @@
 // *** Required Headers from the STL
 
 #include <algorithm>
+#include <cstddef>
 #include <functional>
 #include <istream>
 #include <ostream>