Update dmlc-core submodule (#3891)

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Philip Hyunsu Cho 2018-11-14 01:51:27 -08:00 committed by GitHub
parent 7af0946ac1
commit a2a8954659
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@ -1 +1 @@
Subproject commit 4d49691f1a9d944c3b0aa5e63f1db3cad1f941f8
Subproject commit e137c984286e82e11ed2b38ce837af55333de967