From 71f95bb447ec374edce1a0d24d5411b502019805 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Deronne?= <sebastien.deronne@gmail.com>
Date: Tue, 4 Dec 2018 20:52:43 +0100
Subject: [PATCH] core: Fix potential compilation issue

---
 src/core/model/cairo-wideint.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/core/model/cairo-wideint.c b/src/core/model/cairo-wideint.c
index d3f2ed1a3..094bc98a3 100644
--- a/src/core/model/cairo-wideint.c
+++ b/src/core/model/cairo-wideint.c
@@ -31,6 +31,7 @@
  * Code changes for ns-3 from upstream are marked with `//PDB'
  */
 
+#include <climits>
 #include "cairo-wideint-private.h"
 
 /**