[gnome-initial-setup/shell/4765: 51/362] Fix some GCC warnings

[Jasper St. Pierre <jstpierre src gnome org>]

commit 6736e8bde133e235e0d43a676f96211c0fefd4e1
Author: Cosimo Cecchi <cosimo endlessm com>
Date:   Mon Jun 9 15:34:23 2014 -0700

    Fix some GCC warnings
    
    [endlessm/eos-shell#2670]

 .../gnome-initial-setup-copy-worker.c              |    1 +
 .../pages/keyboard/gis-keyboard-page.c             |    1 -
 .../pages/language/gis-language-page.c             |   11 ++---------
 .../pages/location/cc-timezone-monitor.c           |    2 --
 .../pages/location/gis-location-page.c             |    1 -
 5 files changed, 3 insertions(+), 13 deletions(-)
---
diff --git a/gnome-initial-setup/gnome-initial-setup-copy-worker.c 
b/gnome-initial-setup/gnome-initial-setup-copy-worker.c
index 3b842ea..8efccc5 100644
--- a/gnome-initial-setup/gnome-initial-setup-copy-worker.c
+++ b/gnome-initial-setup/gnome-initial-setup-copy-worker.c
@@ -6,6 +6,7 @@
 #include <pwd.h>
 #include <string.h>
 #include <gio/gio.h>
+#include <glib/gstdio.h>
 #include <gnome-keyring.h>
 #include <stdlib.h>
 
diff --git a/gnome-initial-setup/pages/keyboard/gis-keyboard-page.c 
b/gnome-initial-setup/pages/keyboard/gis-keyboard-page.c
index 5346b05..8468445 100644
--- a/gnome-initial-setup/pages/keyboard/gis-keyboard-page.c
+++ b/gnome-initial-setup/pages/keyboard/gis-keyboard-page.c
@@ -781,7 +781,6 @@ do_remove_selected_input (GisKeyboardPage *self)
 {
         GisKeyboardPagePrivate *priv = gis_keyboard_page_get_instance_private (self);
         GtkWidget *selected;
-        GtkWidget *sibling;
 
         selected = egg_list_box_get_selected_child (EGG_LIST_BOX (priv->input_list));
         if (selected == NULL)
diff --git a/gnome-initial-setup/pages/language/gis-language-page.c 
b/gnome-initial-setup/pages/language/gis-language-page.c
index b1b0411..b89c528 100644
--- a/gnome-initial-setup/pages/language/gis-language-page.c
+++ b/gnome-initial-setup/pages/language/gis-language-page.c
@@ -39,6 +39,7 @@
 #include <act/act-user-manager.h>
 #include <polkit/polkit.h>
 #include <locale.h>
+#include <glib/gstdio.h>
 #include <gtk/gtk.h>
 #include <zint.h>
 
@@ -117,14 +118,6 @@ user_loaded (GObject    *object,
   g_free (new_locale_id);
 }
 
-static gboolean
-_selection_done (gpointer driver)
-{
-  gis_assistant_next_page (gis_driver_get_assistant (GIS_DRIVER (driver)));
-
-  return FALSE;
-}
-
 static void
 set_language (GisLanguagePage *page)
 {
@@ -215,7 +208,7 @@ create_serial_barcode (const gchar *serial)
 
   barcode = ZBarcode_Create();
   strncpy ((char *) barcode->outfile, savefile, 4096);
-  if (ZBarcode_Encode_and_Print (barcode, (gchar *) serial, 0, 0)) {
+  if (ZBarcode_Encode_and_Print (barcode, (guchar *) serial, 0, 0)) {
     g_warning ("Error while generating barcode: %s", barcode->errtxt);
   }
   ZBarcode_Delete (barcode);
diff --git a/gnome-initial-setup/pages/location/cc-timezone-monitor.c 
b/gnome-initial-setup/pages/location/cc-timezone-monitor.c
index 37e77f5..7f3d9b2 100644
--- a/gnome-initial-setup/pages/location/cc-timezone-monitor.c
+++ b/gnome-initial-setup/pages/location/cc-timezone-monitor.c
@@ -164,10 +164,8 @@ process_location (CcTimezoneMonitor *self,
                   GeocodePlace       *place)
 {
         GeocodeLocation *location;
-        CcTimezoneMonitorPrivate *priv = GET_PRIVATE (self);
         TzLocation *new_tzlocation;
         const gchar *country_code;
-        const gchar *new_timezone;
 
         country_code = geocode_place_get_country_code (place);
         location = geocode_place_get_location (place);
diff --git a/gnome-initial-setup/pages/location/gis-location-page.c 
b/gnome-initial-setup/pages/location/gis-location-page.c
index f15c3ba..7ec020f 100644
--- a/gnome-initial-setup/pages/location/gis-location-page.c
+++ b/gnome-initial-setup/pages/location/gis-location-page.c
@@ -294,7 +294,6 @@ update_time (GisLocationPage *page)
 {
   GisLocationPagePrivate *priv = gis_location_page_get_instance_private (page);
   char *label;
-  gint i;
 
   /* Update the hours label */
   label = g_date_time_format (priv->date, "%H");