[gnome-control-center] region: Replace tab characters with spaces

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

commit 0bdeb3931958722370234b64c37707369964c36f
Author: Robert Ancell <robert ancell canonical com>
Date:   Mon Sep 10 15:18:08 2018 +1200

    region: Replace tab characters with spaces

 panels/region/cc-region-panel.c | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)
---
diff --git a/panels/region/cc-region-panel.c b/panels/region/cc-region-panel.c
index 762ed3e77..2b7122307 100644
--- a/panels/region/cc-region-panel.c
+++ b/panels/region/cc-region-panel.c
@@ -68,7 +68,7 @@ typedef enum {
 } SystemOp;
 
 struct _CcRegionPanel {
-       CcPanel      parent_instance;
+        CcPanel      parent_instance;
 
         GtkWidget   *login_button;
         GtkWidget   *login_label;
@@ -122,8 +122,8 @@ CC_PANEL_REGISTER (CcRegionPanel, cc_region_panel)
 static void
 cc_region_panel_finalize (GObject *object)
 {
-       CcRegionPanel *self = CC_REGION_PANEL (object);
-       GtkWidget *chooser;
+        CcRegionPanel *self = CC_REGION_PANEL (object);
+        GtkWidget *chooser;
 
         g_cancellable_cancel (self->cancellable);
         g_clear_object (&self->cancellable);
@@ -157,7 +157,7 @@ cc_region_panel_finalize (GObject *object)
         if (chooser)
                 gtk_widget_destroy (chooser);
 
-       G_OBJECT_CLASS (cc_region_panel_parent_class)->finalize (object);
+        G_OBJECT_CLASS (cc_region_panel_parent_class)->finalize (object);
 }
 
 static void
@@ -1641,14 +1641,14 @@ session_proxy_ready (GObject      *source,
 static void
 cc_region_panel_class_init (CcRegionPanelClass * klass)
 {
-       GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
-       GObjectClass *object_class = G_OBJECT_CLASS (klass);
-       CcPanelClass *panel_class = CC_PANEL_CLASS (klass);
+        GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
+        GObjectClass *object_class = G_OBJECT_CLASS (klass);
+        CcPanelClass *panel_class = CC_PANEL_CLASS (klass);
 
-       panel_class->get_help_uri = cc_region_panel_get_help_uri;
+        panel_class->get_help_uri = cc_region_panel_get_help_uri;
 
         object_class->constructed = cc_region_panel_constructed;
-       object_class->finalize = cc_region_panel_finalize;
+        object_class->finalize = cc_region_panel_finalize;
 
         gtk_widget_class_set_template_from_resource (widget_class, 
"/org/gnome/control-center/region/region.ui");