Add a separator argument that goes with the rips_complex_diagram_persistence_from_distance_matrix_file_example input file

Specify explicitly the separator when using a specific input file

1 files changed, 1 insertions, 1 deletions

diff --git a/src/common/test/test_distance_matrix_reader.cpp b/src/common/test/test_distance_matrix_reader.cpp
index 73be8104..92e899b8 100644
--- a/src/common/test/test_distance_matrix_reader.cpp
+++ b/src/common/test/test_distance_matrix_reader.cpp
@@ -57,7 +57,7 @@ BOOST_AUTO_TEST_CASE( full_square_distance_matrix )
 {
   Distance_matrix from_full_square;
   // Read full_square_distance_matrix.csv file where the separator is the default one ';'
-  from_full_square = Gudhi::read_lower_triangular_matrix_from_csv_file<double>("full_square_distance_matrix.csv");
+  from_full_square = Gudhi::read_lower_triangular_matrix_from_csv_file<double>("full_square_distance_matrix.csv", ';');
   for (auto& i : from_full_square) {
     for (auto j : i) {
       std::clog << j << " ";