[gtk+] Fix indentation mishap

[Matthias Clasen <matthiasc src gnome org>]

commit 46edfaa89c6affd97fb4ba43fa73bc8d0474d601
Author: Matthias Clasen <mclasen redhat com>
Date:   Thu May 5 19:21:27 2016 -0400

    Fix indentation mishap

 gtk/gtkwidget.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gtk/gtkwidget.c b/gtk/gtkwidget.c
index 6fde52e..10f6385 100644
--- a/gtk/gtkwidget.c
+++ b/gtk/gtkwidget.c
@@ -11031,7 +11031,7 @@ gtk_widget_error_bell (GtkWidget *widget)
 
   settings = gtk_widget_get_settings (widget);
   if (!settings)
-  return;
+    return;
 
   g_object_get (settings,
                 "gtk-error-bell", &beep,