trunk: Remove useless lines in matrix-lib-test

git-svn-id: https://svn.code.sf.net/p/kaldi/code/trunk@4604 5e6a8d80-dfce-4ca6-a32a-6e07a63d50c8

src/matrix/matrix-lib-test.cc

@@ -4126,10 +4126,6 @@ static void UnitTestExtractCompressedMatrix() {
     Matrix<Real> mat3(cmat);  // uncompress the whole compressed matrix
     SubMatrix<Real> sub_mat(mat3, row_offset, sub_num_rows, col_offset, sub_num_cols);
     if(!sub_mat.ApproxEqual(mat2)) {
-      KALDI_LOG << "sub_mat is: ";
-      sub_mat.Write(std::cout, false);
-      KALDI_LOG << "mat2 is: ";
-      mat2.Write(std::cout, false);
       KALDI_ERR << "Matrices differ " << sub_mat << " vs. " << mat2;
     }
   }