Reviewed-by: Peter Müller <peter.mueller(a)ipfire.org>

> - Update from version 3.8 to 3.9
> - Update of rootfile not required
> - Changelog
>  Noteworthy changes in release 3.9 (2023-03-05) [stable]
>  Bug fixes
>   With -P, some non-ASCII UTF8 characters were not recognized as
>   word-constituent due to our omission of the PCRE2_UCP flag. E.g.,
>   given f(){ echo Perú|LC_ALL=en_US.UTF-8 grep -Po "$1"; } and
>   this command, echo $(f 'r\w'):$(f '.\b'), before it would print ":r".
>   After the fix, it prints the correct results: "rú:ú".
>   When given multiple patterns the last of which has a back-reference,
>   grep no longer sometimes mistakenly matches lines in some cases.
>   [Bug#36148#13 introduced in grep 3.4]
> 
> Signed-off-by: Adolf Belka <adolf.belka(a)ipfire.org>
> ---
>  lfs/grep | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/lfs/grep b/lfs/grep
> index deb180348..b1a0ec6aa 100644
> --- a/lfs/grep
> +++ b/lfs/grep
> @@ -24,7 +24,7 @@
>  
>  include Config
>  
> -VER        = 3.8
> +VER        = 3.9
>  
>  THISAPP    = grep-$(VER)
>  DL_FILE    = $(THISAPP).tar.xz
> @@ -50,7 +50,7 @@ objects = $(DL_FILE)
>  
>  $(DL_FILE) = $(DL_FROM)/$(DL_FILE)
>  
> -$(DL_FILE)_BLAKE2 = 24cf6f7aa35c85f59f508969ee9731c5be1e5c613e64e636f464bbdde917bb99ba739e4b82abf08da127ad0400d62e27d139f85142035745121d381982ec6c36
> +$(DL_FILE)_BLAKE2 = 33fefce2a831ad6f00f2eb1d8a063cf280635f2d9c481c98981f7a2ff143c846ab570a448c9c02c3ba08cf2c98612cb364d2d033baf92d62c4515315453cc6f9
>  
>  install : $(TARGET)
>