Jiaming Yuan 0f9ffcdc16
[backport] Fix R CRAN failures. (#7404) (#7451)
* Remove hist builder dtor.

* Initialize values.

* Tolerance.

* Remove the use of nthread in col maker.
2021-11-19 21:40:04 +08:00
..
2021-09-07 13:56:48 +08:00
2020-12-03 00:05:18 -08:00
2020-10-28 13:46:15 -07:00
2021-05-11 20:44:36 +08:00
2021-05-11 20:44:36 +08:00