Fix cpplint. (#4157)

* Add comment after #endif. * Add missing headers.
2019-02-18 00:16:29 +08:00
parent 71a604fae3
commit 2e618af743
46 changed files with 97 additions and 72 deletions
--- a/R-package/src/xgboost_custom.cc
+++ b/R-package/src/xgboost_custom.cc
@@ -53,7 +53,7 @@ bool CheckNAN(double v) {
 double LogGamma(double v) {
  return lgammafn(v);
 }
-#endif
+#endif  // !defined(XGBOOST_USE_CUDA)
 // customize random engine.
 void CustomGlobalRandomEngine::seed(CustomGlobalRandomEngine::result_type val) {
  // ignore the seed