From 9c02016844642c95e18484f6d75117f6baebf85a Mon Sep 17 00:00:00 2001
From: Philip Hyunsu Cho <chohyu01@cs.washington.edu>
Date: Sat, 20 Jul 2019 11:30:05 -0700
Subject: [PATCH] Upgrade dmlc-core submodule (#4688)

---
 dmlc-core | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dmlc-core b/dmlc-core
index 7245c9d42..b46747af1 160000
--- a/dmlc-core
+++ b/dmlc-core
@@ -1 +1 @@
-Subproject commit 7245c9d42e0baf3b030ae580c125f403dbe57c9f
+Subproject commit b46747af11336e8a138322139a45ee1dfe64e754