Merge pull request #16 from smly/minor-leak

fix (trivial) leak in xgboost_regrank, Thanks for the fix
dmlc · Jul 12, 2014 · b5d14e8 · b5d14e8
2 parents 2c4038b + c38877b
commit b5d14e8
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/regrank/xgboost_regrank.h b/regrank/xgboost_regrank.h
@@ -27,6 +27,10 @@ namespace xgboost{
                 obj_ = NULL;
                 name_obj_ = "reg:linear";
             }
+            /*! \brief destructor */
+            ~RegRankBoostLearner(void){
+                delete obj_;
+            }
             /*!
              * \brief a regression booter associated with training and evaluating data
              * \param mats  array of pointers to matrix whose prediction result need to be cached