1 files changed, 21 insertions, 0 deletions
diff --git a/games-rpg/rpg-cli/files/rpg-cli-1.0.0-into_values.patch b/games-rpg/rpg-cli/files/rpg-cli-1.0.0-into_values.patch
new file mode 100644
index 000000000000..9130df5c42be
--- /dev/null
+++ b/games-rpg/rpg-cli/files/rpg-cli-1.0.0-into_values.patch
@@ -0,0 +1,21 @@
+Fix build with <rust-1.54
+
+error[E0658]: use of unstable library feature 'map_into_keys_values'
+   --> src/item/chest.rs:111:51
+    |
+111 |         let mut items: Vec<Box<dyn Item>> = items.into_values().flatten().collect();
+    |                                                   ^^^^^^^^^^^
+    |
+    = note: see issue #75294 <https://github.com/rust-lang/rust/issues/75294> for more information
+
+--- a/src/item/chest.rs
++++ b/src/item/chest.rs
+@@ -108,7 +108,7 @@ impl Chest {
+     /// Remove the gold, items and equipment from a hero and return them as a new chest.
+     pub fn drop(game: &mut game::Game) -> Self {
+         let items: HashMap<Key, Vec<Box<dyn Item>>> = game.inventory.drain().collect();
+-        let mut items: Vec<Box<dyn Item>> = items.into_values().flatten().collect();
++        let mut items: Vec<Box<dyn Item>> = items.into_iter().map(|(_, v)| v).flatten().collect();
+         let sword = game.player.sword.take();
+         let shield = game.player.shield.take();
+