[计] omit return address

shěng lüè jì xìn xìng míng dì zhǐ ㄕㄥˇ lue4 ㄐㄧˋ ㄒㄧㄣˋ ㄒㄧㄥˋ ㄇㄧㄥˊ ㄉㄧˋ ㄓˇ