From db1bd13c4c6ccbb1d88825afb724227a943de9aa Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Tue, 15 Apr 2008 11:50:34 +0000
Subject: [PATCH] From Tim Moore, compile fix for gcc 4.3

---
 examples/osgdepthpartition/DistanceAccumulator.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/examples/osgdepthpartition/DistanceAccumulator.cpp b/examples/osgdepthpartition/DistanceAccumulator.cpp
index 667aab205..29090b902 100644
--- a/examples/osgdepthpartition/DistanceAccumulator.cpp
+++ b/examples/osgdepthpartition/DistanceAccumulator.cpp
@@ -22,6 +22,7 @@
 #include <osg/Projection>
 #include <algorithm>
 #include <math.h>
+#include <limits.h>
 
 /** Function that sees whether one DistancePair should come before another in
     an sorted list. Used to sort the vector of DistancePairs. */