* gtkutil.h: Tiny cleanups.

(use_old_gtk_file_dialog): Remove useless declaration.
(xg_uses_old_file_dialog): Add suggested const attribute.

2 files changed, 7 insertions, 5 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index d7deaf9244c..495ffebbe63 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,9 @@
+2012-07-16  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        * gtkutil.h: Tiny cleanups.
+        (use_old_gtk_file_dialog): Remove useless declaration.
+        (xg_uses_old_file_dialog): Add suggested const attribute.
+
 2012-07-15  Eli Zaretskii  <eliz@gnu.org>
 
         * bidi.c (MAX_STRONG_CHAR_SEARCH): New macro.
diff --git a/src/gtkutil.h b/src/gtkutil.h
index 2c6ca066719..94c1a1d96ad 100644
--- a/src/gtkutil.h
+++ b/src/gtkutil.h
@@ -73,16 +73,12 @@ typedef struct xg_menu_item_cb_data_
 
 } xg_menu_item_cb_data;
 
-
-#ifdef HAVE_GTK_FILE_SELECTION_NEW
-extern int use_old_gtk_file_dialog;
-#endif
 struct _widget_value;
 
 extern struct _widget_value *malloc_widget_value (void);
 extern void free_widget_value (struct _widget_value *);
 
-extern int xg_uses_old_file_dialog (void);
+extern int xg_uses_old_file_dialog (void) ATTRIBUTE_CONST;
 
 extern char *xg_get_file_name (FRAME_PTR f,
                                char *prompt,