Fix warnings from g++5 or higher (#1510)

This commit is contained in:
Tianqi Chen
2016-08-26 16:14:10 -07:00
committed by GitHub
parent 0627213544
commit df38f251be
6 changed files with 9 additions and 6 deletions

2
rabit

Submodule rabit updated: 2dd7476ad7...a9a2a69dc1