From 292f0f488606afb69f1d81e93abab24a710cc218 Mon Sep 17 00:00:00 2001
From: janis <janis@nirgendwo.xyz>
Date: Fri, 1 Jul 2022 01:39:07 +0100
Subject: [PATCH] generated_view fix

---
 include/ranges/generated.hpp | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/include/ranges/generated.hpp b/include/ranges/generated.hpp
index ac92904..72ed7d7 100644
--- a/include/ranges/generated.hpp
+++ b/include/ranges/generated.hpp
@@ -20,7 +20,7 @@ template <std::invocable F> struct generated_iterator {
   F generator{};
 
   generated_iterator() = default;
-  generated_iterator(const F &gen) : generator(gen), value(gen()) {}
+  generated_iterator(F gen) : generator(gen), value(gen()) {}
   generated_iterator(F &&gen) : generator(std::move(gen)), value(gen()) {}
 
   auto generate_new_value() -> void { value = generator(); }
@@ -47,11 +47,11 @@ template <std::invocable F> struct generated_iterator {
 
 template <std::invocable F>
 class generated_view : rg::view_interface<generated_view<F>> {
-  F generator;
+  F generator = {};
 
 public:
-  generated_view() = default;
-  constexpr generated_view(F &&generator) : generator(generator) {}
+  constexpr generated_view() = default;
+  constexpr generated_view(F generator) : generator(std::move(generator)) {}
 
   constexpr auto begin() const { return detail::generated_iterator(generator); }
   constexpr auto end() const { return std::unreachable_sentinel; }