From ed9328ceae82d3a1078d46057a7e8c7dde249186 Mon Sep 17 00:00:00 2001
From: Jiaming Yuan <jm.yuan@outlook.com>
Date: Sun, 13 Oct 2019 07:38:29 -0400
Subject: [PATCH] Fix lint. (#115)

---
 include/rabit/internal/io.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/rabit/internal/io.h b/include/rabit/internal/io.h
index a492cf705..f7e255b45 100644
--- a/include/rabit/internal/io.h
+++ b/include/rabit/internal/io.h
@@ -12,6 +12,7 @@
 #include <string>
 #include <algorithm>
 #include <numeric>
+#include <limits>
 #include "rabit/internal/utils.h"
 #include "rabit/serializable.h"