Fix mutable lists encapsulation failure

1 files changed, 4 insertions, 4 deletions

diff --git a/src/ch/epfl/xblast/server/GameState.java b/src/ch/epfl/xblast/server/GameState.java
index 6ff0ded..8a9d5a9 100644
--- a/src/ch/epfl/xblast/server/GameState.java
+++ b/src/ch/epfl/xblast/server/GameState.java
@@ -395,11 +395,11 @@ public final class GameState {
         this.board = Objects.requireNonNull(board);
 
         if (players.size() != PlayerID.values().length) throw new IllegalArgumentException();
-        this.players = players;
+        this.players = new ArrayList<>(players);
 
-        this.bombs = Objects.requireNonNull(bombs);
-        this.explosions = Objects.requireNonNull(explosions);
-        this.blasts = Objects.requireNonNull(blasts);
+        this.bombs = new ArrayList<>(Objects.requireNonNull(bombs));
+        this.explosions = new ArrayList<>(Objects.requireNonNull(explosions));
+        this.blasts = new ArrayList<>(Objects.requireNonNull(blasts));
     }
 
     /**