Merge branch 'master' of https://gitlab.iut-clermont.uca.fr/cldupland/thegameextreme

TheGameExtreme/IO/IOGamePreparation.cs

@@ -20,16 +20,18 @@ namespace TheGameExtreme.IO
         public static int LoadParameterGamePreparation()
         {
             XmlSerializer xs = new XmlSerializer(typeof(int));
-            FileStream fs = new FileStream(pathPlayers, FileMode.Open);
+            
             try
             {
-                int players = (int)xs.Deserialize(fs);
-                fs.Close();
-                return players;
+                using (FileStream fs = new FileStream(pathPlayers, FileMode.Open))
+                {
+                    int players = (int)xs.Deserialize(fs);                    
+                    return players;
+                }
+                
             }
             catch
-            {
-                fs.Close();
+            {                
                 return 0;
             }
         }