Re: switch the line above the cursor and the line below the cursor

On Tue, May 4, 2010 6:13 am, BC wrote:
> I thought the question was how to swap the line above the current line
> with the one below it, without changing the current line. I'd like to
> know how to do that, without affecting the registers.

Ok, this is cheating, since you are actually changing the current line:
:call setline(line('.')-1, reverse(getline(line('.')-1, line('.')+1)))

This will fail, if you are on the last or first line of a buffer.

regards,
Christian

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