The Uniq() function is declared to take a range, so it will only be called once, even when invoked on a range of lines in the buffer. Uniq()函数被声明为接受一个范围,因此只能调用一次,即使在缓冲区内的一个行范围上调用时。
An array was accessed with an index outside its declared range. 一个行列在它的公告范围之外与一个索引一起存取。