From 597055362033982cedb8f1276477f525da1301cf Mon Sep 17 00:00:00 2001
From: Kirill Kornyakov <kirill.kornyakov@gmail.com>
Date: Thu, 20 Mar 2014 23:30:44 +0400
Subject: [PATCH] Revert "Temporary hack to workaround optim build issue on Mac
 (clang)"

This reverts commit 2fb9cac027f3582d499f0b6fa85093c3e4261e0c.
---
 modules/tracking/src/PFSolver.hpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/modules/tracking/src/PFSolver.hpp b/modules/tracking/src/PFSolver.hpp
index ba8910665..f85047cee 100644
--- a/modules/tracking/src/PFSolver.hpp
+++ b/modules/tracking/src/PFSolver.hpp
@@ -103,7 +103,7 @@ namespace cv{
                 _particles.row(i).copyTo(new_particles.row(num_particles));
             }
         }
-        Mat_<double> maxrow;//=_particles.row(std::max_element(_logweight.begin(),_logweight.end())-_logweight.begin());
+        Mat_<double> maxrow=_particles.row(std::max_element(_logweight.begin(),_logweight.end())-_logweight.begin());
         for(;num_particles<new_particles.rows;num_particles++){
                 maxrow.copyTo(new_particles.row(num_particles));
         }
@@ -208,7 +208,7 @@ namespace cv{
     }
     void PFSolver::normalize(Mat_<double>& row){
         double logsum=0.0;
-        double max;//=*(std::max_element(row.begin(),row.end()));
+        double max=*(std::max_element(row.begin(),row.end()));
         row-=max;
         for(int i=0;i<row.cols;i++){
             logsum+=exp(row(0,i));