fix some warnings

2014-05-09 14:14:43 +08:00
parent 0794dd0f6f
commit f7b2281510
4 changed files with 11 additions and 12 deletions
--- a/utils/xgboost_random.h
+++ b/utils/xgboost_random.h
@@ -137,8 +137,7 @@ namespace xgboost{
            }
            /*! \brief return a real number uniform in [0,1) */
            inline double RandDouble( void ){               
-//                return static_cast<double>( rand_r( &rseed ) ) / (static_cast<double>( RAND_MAX )+1.0);
-                return 0;
+                return static_cast<double>( rand_r( &rseed ) ) / (static_cast<double>( RAND_MAX )+1.0);
            }
            // random number seed
            unsigned rseed;