dont divide by 0

Author: moonshadow565

lib/rlib/common.cpp

@@ -37,7 +37,13 @@ rlib::progress_bar::progress_bar(char const* banner,
                                  std::uint32_t index,
                                  std::uint64_t done,
                                  std::uint64_t total) noexcept
-    : banner_(banner), disabled_(disabled), index_(index), done_(done), total_(total), percent_(done_ * 100 / total_) {
+    : banner_(banner),
+      disabled_(disabled), 
+      index_(index), 
+      done_(done), 
+      total_(std::max(total, std::uint64_t{1})), 
+      percent_(done_ * 100 / total_) 
+{
     this->render();
 }