> However, one thing is clear; 'if' and 'else' should use the same> indentation level as below.>> 1.> if(){> ...> } else {> ...> }>> 2.> if(){> ...> } else {> ...> }>> 3.>> if(){> ...> } else {> ...> }>> Best regards,> Jingoo Hanhi,JinngooI'm sorry for misunderstanding for you suggestion,and I will modify my patch in V6.thanks.