[PATCH] examples/udhcp/simple.script: print the filename actually changed

[Denys Vlasenko]

Applied, thanks

On Tue, Aug 13, 2019 at 5:42 PM Rolf Eike Beer <eb at emlix.com> wrote:
>
> Signed-off-by: Rolf Eike Beer <eb at emlix.com>
> ---
>  examples/udhcp/simple.script | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/examples/udhcp/simple.script b/examples/udhcp/simple.script
> index 53974e6d6..61cc3fe1f 100755
> --- a/examples/udhcp/simple.script
> +++ b/examples/udhcp/simple.script
> @@ -52,7 +52,6 @@ case "$1" in
>                         done
>                 fi
>
> -               echo "Recreating $RESOLV_CONF"
>                 # If the file is a symlink somewhere (like /etc/resolv.conf
>                 # pointing to /run/resolv.conf), make sure things work.
>                 if test -L "$RESOLV_CONF"; then
> @@ -60,6 +59,7 @@ case "$1" in
>                         test -e "$RESOLV_CONF" || touch "$RESOLV_CONF"
>                 fi
>                 realconf=$(readlink -f "$RESOLV_CONF" 2>/dev/null || echo "$RESOLV_CONF")
> +               echo "Recreating $realconf"
>                 tmpfile="$realconf-$$"
>                 > "$tmpfile"
>                 [ -n "$domain" ] && echo "search $domain" >> "$tmpfile"
> --
> 2.22.0
>
>
> --
> Rolf Eike Beer, emlix GmbH, http://www.emlix.com
> Fon +49 551 30664-0, Fax +49 551 30664-11
> Gothaer Platz 3, 37083 Göttingen, Germany
> Sitz der Gesellschaft: Göttingen, Amtsgericht Göttingen HR B 3160
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>
> emlix - smart embedded open source
>
>
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