[gnome-control-center] printers: Remove goto

[Marek Kašík <mkasik src gnome org>]

commit dd9ddf4c9cc40f4b6492ec9c8adbef28a6f5e290
Author: Robert Ancell <robert ancell canonical com>
Date:   Fri Nov 23 11:11:19 2018 +1300

    printers: Remove goto
    
    Not necessary since the use of g_autoptr

 panels/printers/pp-host.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)
---
diff --git a/panels/printers/pp-host.c b/panels/printers/pp-host.c
index 3129e0389..101aa0feb 100644
--- a/panels/printers/pp-host.c
+++ b/panels/printers/pp-host.c
@@ -642,7 +642,10 @@ _pp_host_get_lpd_devices_thread (GTask        *task,
 
   address = g_strdup_printf ("%s:%d", priv->hostname, port);
   if (address == NULL || address[0] == '/')
-    goto out;
+    {
+      g_task_return_pointer (task, devices, (GDestroyNotify) pp_devices_list_free);
+      return;
+    }
 
   client = g_socket_client_new ();
 
@@ -717,7 +720,6 @@ _pp_host_get_lpd_devices_thread (GTask        *task,
       g_list_free_full (candidates, g_free);
     }
 
-out:
   g_task_return_pointer (task, devices, (GDestroyNotify) pp_devices_list_free);
 }