判断int型异常

Assets/Scripts/Utils/Utils.cs

@@ -84,7 +84,7 @@ namespace Assets.Scripts
             {
                 //iPhone2,1
                 var s = info.Replace("iPhone", "").Split(',');
-                return s.Length == 2 && int.Parse(s[0]) < 9;
+                return s.Length == 2 && int.TryParse(s[0],out int gen) && gen < 9;
             }
             return false;
         }