[gnome-control-center] printers: Remove unused variables

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

commit 092f24d62d9e2510239c28204cb2ec3111a85929
Author: Robert Ancell <robert ancell canonical com>
Date:   Thu Feb 7 11:22:33 2019 +1300

    printers: Remove unused variables

 panels/printers/pp-printer.c | 2 --
 1 file changed, 2 deletions(-)
---
diff --git a/panels/printers/pp-printer.c b/panels/printers/pp-printer.c
index 8e3444ec8..cd098982d 100644
--- a/panels/printers/pp-printer.c
+++ b/panels/printers/pp-printer.c
@@ -299,8 +299,6 @@ get_jobs_thread (GTask        *task,
   ipp_t            *job_response;
   ipp_t            *printer_request;
   ipp_t            *printer_response;
-  gchar            *job_uri;
-  gchar            *printer_uri;
   gchar           **auth_info_required = NULL;
   g_autofree gchar *printer_name = NULL;
   GList            *list = NULL;