sparse_set: make ::policy [[nodiscard]]

2021-06-28 18:00:40 +02:00
parent d4b59aff97
commit 71e85b44b0
1 changed files with 1 additions and 1 deletions
--- a/src/entt/entity/sparse_set.hpp
+++ b/src/entt/entity/sparse_set.hpp
@@ -358,7 +358,7 @@ public:
     * @brief Returns the deletion policy of a sparse set.
     * @return The deletion policy of the sparse set.
     */
-    deletion_policy policy() const ENTT_NOEXCEPT {
+    [[nodiscard]] deletion_policy policy() const ENTT_NOEXCEPT {
        return mode;
    }