Re: [PATCH 6/7] pakfire.cgi: Discard tac stderr output

["Peter Müller" <peter.mueller@ipfire.org>]

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Acked-by: Peter Müller <peter.muelle(a)ipfire.org>

> Prevents meaningless "broken pipe" messages in the httpd error log.
> 
> Signed-off-by: Leo-Andres Hofmann <hofmann(a)leo-andres.de>
> ---
>  html/cgi-bin/pakfire.cgi | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/html/cgi-bin/pakfire.cgi b/html/cgi-bin/pakfire.cgi
> index 6fade81bd..489b07a6d 100644
> --- a/html/cgi-bin/pakfire.cgi
> +++ b/html/cgi-bin/pakfire.cgi
> @@ -75,7 +75,7 @@ if($cgiparams{'ACTION'} eq 'json-getstatus') {
>  
>  	# Read /var/log/messages backwards until a "Pakfire started" header is found,
>  	# to capture all messages of the last (i.e. current) Pakfire run
> -	my @messages = `tac /var/log/messages | sed -n '/pakfire:/{p;/Pakfire.*started/q}'`;
> +	my @messages = `tac /var/log/messages 2>/dev/null | sed -n '/pakfire:/{p;/Pakfire.*started/q}'`;
>  
>  	# Test if the log contains an error message (fastest implementation, stops at first match)
>  	my $failure = any{ index($_, 'ERROR') != -1 } @messages;