1 files changed, 6 insertions, 0 deletions
diff --git a/xs/src/libslic3r/GCodeTimeEstimator.hpp b/xs/src/libslic3r/GCodeTimeEstimator.hpp
index 9e429462e..fb41a2753 100644
--- a/xs/src/libslic3r/GCodeTimeEstimator.hpp
+++ b/xs/src/libslic3r/GCodeTimeEstimator.hpp
@@ -7,6 +7,11 @@
 
 namespace Slic3r {
 
+    //
+    // Some of the algorithms used by class GCodeTimeEstimator were inpired by
+    // Cura Engine's class TimeEstimateCalculator
+    // https://github.com/Ultimaker/CuraEngine/blob/master/src/timeEstimate.h
+    //
     class GCodeTimeEstimator
     {
     public:
@@ -241,6 +246,7 @@ namespace Slic3r {
 
     private:
         void _reset();
+        void _reset_blocks();
 
         // Calculates the time estimate
         void _calculate_time();