继骑&重骑骑行结果页细节调整

Assets/Scripts/UI/Prefab/Login/LoginRegOptions.cs

@@ -74,6 +74,8 @@ namespace Assets.Scripts.UI.Prefab.Login
         }
         public int GetCountryIndexByCode(string code)
         {
+            if (string.IsNullOrEmpty(code))
+                return countryDefaultValue;
             var c = countryList.FindIndex(x => x.abbreviation.ToLower() == code.ToLower());
             if (c == -1) return countryDefaultValue;
             return c;