From 360ed9fa245aac20cd80198f22d01233b74cf0c1 Mon Sep 17 00:00:00 2001 From: jim-p Date: Tue, 30 Aug 2011 16:33:58 -0400 Subject: Avoid a blank trailing entry --- usr/local/www/diag_dns.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'usr/local') diff --git a/usr/local/www/diag_dns.php b/usr/local/www/diag_dns.php index fcb939d..cf5c397 100644 --- a/usr/local/www/diag_dns.php +++ b/usr/local/www/diag_dns.php @@ -103,7 +103,7 @@ if ($_POST) { if ((is_hostname($host) || is_ipaddr($host))) { $dns_speeds = array(); $resolvconf_servers = `grep nameserver /etc/resolv.conf | cut -f2 -d' '`; - $dns_servers = explode("\n", $resolvconf_servers); + $dns_servers = explode("\n", trim($resolvconf_servers)); foreach ($dns_servers as $dns_server) { $query_time = `dig {$host_esc} @{$dns_server} | grep Query | cut -d':' -f2`; if($query_time == "") -- cgit v1.1