(desktop-load-file): Check for `fboundp' before calling `symbol-function'.

[gnu-emacs] / man / frames.texi

diff --git a/man/frames.texi b/man/frames.texi
index 1af226dc3066d9f27453ad6071dd2b4b4ceb55ed..dd076262e820f5fd2abde2718e1ffe4e0b6e09f5 100644 (file)
--- a/man/frames.texi
+++ b/man/frames.texi
@@ -963,10 +963,7 @@ XPM icons if Emacs was built with XPM support.  Otherwise, the tool
 bar uses monochrome icons (PBM or XBM format).
 
   You can turn display of tool bars on or off with @kbd{M-x
-tool-bar-mode}.  You can turn tool bars off permanently by putting the
-line @code{(tool-bar-mode 0)} in your @file{.emacs} file, or by
-setting and saving the variable @code{tool-bar-mode} through the
-Customize interface.
+tool-bar-mode} or by customizing the option @code{tool-bar-mode}.
 
 @node Dialog Boxes
 @section Using Dialog Boxes
@@ -997,6 +994,12 @@ 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.
 
+@vindex x-gtk-show-hidden-files
+  For Gtk+ version 2.4 and newer, Emacs use the Gtk+ file chooser dialog.
+Emacs adds a toggle button that enables and disables showing of hidden files
+(files starting with a dot) in that dialog.  This variable controls if
+hidden files should be shown by default or not.
+
 @node Tooltips
 @section Tooltips
 @cindex tooltips