config: style issues

src/etc/inc/config.lib.inc

@@ -32,19 +32,19 @@
 openlog('opnsense', LOG_ODELAY, LOG_USER);
 register_shutdown_function('closelog');
 
-global $g;	/* XXX make this a getter function for traceability */
+global $g; /* XXX make this a getter function for traceability */
 
 $g = array(
-	"factory_shipped_username" => "root",
-	"factory_shipped_password" => "opnsense",
-	"dhcpd_chroot_path" => "/var/dhcpd",
-	"unbound_chroot_path" => "/var/unbound",
-	"product_name" => "OPNsense",
-	"product_website" => "https://opnsense.org/",
-	"product_email" => "project@opnsense.org",
-	"product_copyright_owner" => "Deciso B.V.",
-	"product_copyright_years" => "2014-2016",
-	"product_copyright_url" => "https://www.deciso.com/",
+    'factory_shipped_username' => 'root',
+    'factory_shipped_password' => 'opnsense',
+    'dhcpd_chroot_path' => '/var/dhcpd',
+    'unbound_chroot_path' => '/var/unbound',
+    'product_name' => 'OPNsense',
+    'product_website' => 'https://opnsense.org/',
+    'product_email' => 'project@opnsense.org',
+    'product_copyright_owner' => 'Deciso B.V.',
+    'product_copyright_years' => '2014-2016',
+    'product_copyright_url' => 'https://www.deciso.com/',
 );
 
 require_once("xmlparse.inc");
@@ -140,7 +140,7 @@ function convert_config($verbose = false)
                 $migration_function();
             }
             $config['version'] = sprintf('%.1f', $next / 10);
-    }
+        }
 
         if ($prev_version != $config['version']) {
             write_config(sprintf('Upgraded config version level from %s to %s', $prev_version, $config['version']));