Index: matchers.cpp
===================================================================
--- matchers.cpp	(revision 4468)
+++ matchers.cpp	(working copy)
@@ -41,9 +41,6 @@
 
 #include "precomp.hpp"
 
-#ifdef HAVE_EIGEN2
-#include <Eigen/Array>
-#endif
 
 using namespace std;
 
@@ -423,8 +420,8 @@
                 int bestTrainIdx = -1, bestImgIdx = -1;
                 for( size_t iIdx = 0; iIdx < imgCount; iIdx++ )
                 {
-                    int loc;
-                    float curMaxCoeff = e_allDists[iIdx].maxCoeff( &loc );
+		    Eigen::Matrix<float, Eigen::Dynamic, 1>::Index loc, col;
+		    float curMaxCoeff = e_allDists[iIdx].maxCoeff( &loc, &col);
                     if( curMaxCoeff > totalMaxCoeff )
                     {
                         totalMaxCoeff = curMaxCoeff;