Rename use-old-gtk-file-dialog to x-use-old-gtk-file-dialog.

etc/ChangeLog

+2004-11-26  Jan Dj,Ad(Brv  <jan.h.d@swipnet.se>
+
+	* NEWS: Rename use-old-gtk-file-dialog to x-use-old-gtk-file-dialog.
+
 2004-10-08  Fr,Ai(Bd,Ai(Bric Bothamy  <frederic.bothamy@free.fr>  (tiny change)
 
 	* TUTORIAL.fr: Minor wording fix.

etc/NEWS

@@ -953,7 +953,7 @@ disabled by customizing the variable `use-file-dialog'.
 +++
 ** For Gtk+ version 2.4, you can make Emacs use the old file dialog
-by setting the variable `use-old-gtk-file-dialog' to t.  Default is to use
+by setting the variable `x-use-old-gtk-file-dialog' to t.  Default is to use
 the new dialog.
 +++

man/ChangeLog

+2004-11-26  Jan Dj,Ad(Brv  <jan.h.d@swipnet.se>
+
+	* frames.texi (Dialog Boxes): Rename use-old-gtk-file-dialog to
+	x-use-old-gtk-file-dialog.
+
 2004-11-26  Eli Zaretskii  <eliz@gnu.org>
 
 	* idlwave.texi: Fix the setfilename directive to put the produced

man/frames.texi

@@ -910,9 +910,9 @@ use of file selection windows even if you still want other kinds
 of dialogs.  This option has no effect if you have suppressed all dialog
 boxes with the option @code{use-dialog-box}.
 
-@vindex use-old-gtk-file-dialog
+@vindex x-use-old-gtk-file-dialog
   For Gtk+ version 2.4, you can make Emacs use the old file dialog
-by setting the variable @code{use-old-gtk-file-dialog} to a non-@code{nil}
+by setting the variable @code{x-use-old-gtk-file-dialog} to a non-@code{nil}
 value.  If Emacs is built with a Gtk+ version that has only one file dialog,
 the setting of this variable has no effect.