Point rabit submodule at latest commit from master. (#3330)

This commit is contained in:
Dave Challis
2018-05-28 10:21:10 -07:00
committed by Philip Hyunsu Cho
parent 480e3fd764
commit 8efbadcde4
+1 -1
Submodule rabit updated: a764d45cfb...fc5072b100