Lech Lorens wrote:
> Might be related to the other NFA bug reported today.
> The below script creates a file with 40 lines of the following format:
> This is line 3 of block 2.
> (there are 10 blocks numbered from 0 to 9 with lines from 0 to 3).
>
> It also tries to find all the last lines of the blocks (i.e. lines where
> the following line has a different block number) and put the locations
> into a location list. The list is empty when re=2. Obviously, for re=1
> works as expected.
>
> #v+
> set re=1
> belowright vert split
> enew
> setl bt=nofile
> for i in range(10)
> for j in range(4)
> call append(line('$'), printf('This is line %d of block %d.', j, i))
> endfor
> endfor
> 1del _
> normal gg0
> let failingSearchPattern = '\vblock (\d+)\.\n.*\d+%(\1)@<!\.$'
> let qf = []
> let bufNr = bufnr('%')
> while 1
> let lnum = search(failingSearchPattern, 'W')
> if 0 == lnum
> break
> endif
> call add(qf, {'bufnr': bufNr, 'lnum': lnum, 'text': getline(lnum)})
> endwhile
> let @/ = failingSearchPattern
> normal ggn
>
> call setloclist(0, qf)
> lopen
> #v-
Thanks for the example, I'll add it in the todo list.
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