Re: POSIX compliant sed making newline character

[Greg Wooledge]

On Fri, Aug 21, 2020 at 02:35:35PM -0400, Greg Wooledge wrote:
> No.  Use $'...' instead of '...'.
> 
> sed '/line1/{N;N;a line-to-add\n}' input-file

Crap.  Of course I meant to write

sed $'/line1/{N;N;a line-to-add\n}' input-file