[BUG] sed: newline replacement and marks

[Denys Vlasenko]

On Thu, Aug 5, 2010 at 5:20 PM, Thomas Geulig <geulig at nentec.de> wrote:
> I've tried to join lines with sed.
>
> GNU sed 4.1.5 works ok:
>
> # echo -e "a\nb\nc" | sed ":a;N;s/\n/ /;ta"
> a b c
> # echo -e "a\nb\nc" | sed "N;s/\n/ /"
> a b
> c
>
> Busybox does not:
>
> # echo -e "a\nb\nc" | sed ":a;N;s/\n/ /;ta"
> # echo -e "a\nb\nc" | sed "N;s/\n/ /"
> a b
>
> The behaviour is the same for version 1.5.2, 1.16.2 and 1.17.1.


Please try attached patch.
-- 
vda
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