[gtk+] Cosmetic change

[Matthias Clasen <matthiasc src gnome org>]

commit 8bfbb2c103907e6b608969aa9002199769cc95a8
Author: Matthias Clasen <mclasen redhat com>
Date:   Sat Dec 26 21:41:59 2015 -0500

    Cosmetic change

 gtk/gtkwindow.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/gtk/gtkwindow.c b/gtk/gtkwindow.c
index f162952..babe902 100644
--- a/gtk/gtkwindow.c
+++ b/gtk/gtkwindow.c
@@ -12223,7 +12223,8 @@ warn_response (GtkDialog *dialog,
         }
 
       /* Steal reference into temp variable, so not to mess up with
-         inspector_window during gtk_widget_destroy().  */
+       * inspector_window during gtk_widget_destroy().
+       */
       window = inspector_window;
       inspector_window = NULL;
       gtk_widget_destroy (window);