Document option tool-bar-mode

[Bill Wohler]

Any objection to the following patch?

Index: frames.texi
===================================================================
RCS file: /cvsroot/emacs/emacs/man/frames.texi,v
retrieving revision 1.94
diff -u -u -r1.94 frames.texi
--- frames.texi 10 Oct 2005 15:00:57 -0000      1.94
+++ frames.texi 18 Dec 2005 01:19:26 -0000
@@ -963,7 +963,7 @@
 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}.
+tool-bar-mode} or by customizing the option @samp{tool-bar-mode}.
 
 @node Dialog Boxes
 @section Using Dialog Boxes

-- 
Bill Wohler <address@hidden>  http://www.newt.com/wohler/  GnuPG ID:610BD9AD
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