1 files changed, 5 insertions, 6 deletions
diff --git a/src/Persistence_representations/include/gudhi/Persistence_heat_maps.h b/src/Persistence_representations/include/gudhi/Persistence_heat_maps.h
index 04dd78ad..fb741642 100644
--- a/src/Persistence_representations/include/gudhi/Persistence_heat_maps.h
+++ b/src/Persistence_representations/include/gudhi/Persistence_heat_maps.h
@@ -582,10 +582,10 @@ void Persistence_heat_maps<Scalling_of_kernels>::construct(const std::vector<std
 
   for (size_t pt_nr = 0; pt_nr != intervals_.size(); ++pt_nr) {
     // compute the value of intervals_[pt_nr] in the grid:
-    int x_grid = static_cast<int>((intervals_[pt_nr].first - this->min_) /
-                                  (this->max_ - this->min_) * number_of_pixels);
-    int y_grid = static_cast<int>((intervals_[pt_nr].second - this->min_) /
-                                  (this->max_ - this->min_) * number_of_pixels);
+    int x_grid =
+        static_cast<int>((intervals_[pt_nr].first - this->min_) / (this->max_ - this->min_) * number_of_pixels);
+    int y_grid =
+        static_cast<int>((intervals_[pt_nr].second - this->min_) / (this->max_ - this->min_) * number_of_pixels);
 
     if (dbg) {
       std::cerr << "point : " << intervals_[pt_nr].first << " , " << intervals_[pt_nr].second << std::endl;
@@ -797,8 +797,7 @@ void Persistence_heat_maps<Scalling_of_kernels>::load_from_file(const char* file
 
   std::string temp;
   std::getline(in, temp);
-
-  while (!in.eof()) {
+  while (in.good()) {
     std::getline(in, temp);
     std::stringstream lineSS;
     lineSS << temp;