--- a/src/EditRecipe.cpp Sat Oct 08 14:33:36 2022 +0200 +++ b/src/EditRecipe.cpp Sat Oct 08 14:45:29 2022 +0200 @@ -118,7 +118,7 @@ recipe->efficiency = 75; recipe->batch_size = 20; recipe->boil_time = 60; - recipe->boil_size = recipe->batch_size + (round(recipe->batch_size * recipe->boil_time / 60.0) / 10.0); + recipe->boil_size = recipe->batch_size + ((0.1 * recipe->batch_size) * recipe->boil_time / 60.0); recipe->type = 2; recipe->est_og = recipe->est_fg = recipe->est_color = recipe->est_ibu = recipe->est_abv = 0; recipe->sparge_temp = 80;