--- a/man/lispref/toolbar.texi	Mon Aug 13 11:35:05 2007 +0200
+++ b/man/lispref/toolbar.texi	Mon Aug 13 11:36:19 2007 +0200
@@ -210,7 +210,7 @@
 
 @defvr Specifier default-toolbar
 The position of this toolbar is specified in the function
-@code{default-toolbar-position}.  If the corresponding 
+@code{default-toolbar-position}.  If the corresponding
 position-specific toolbar (e.g. @code{top-toolbar} if
 @code{default-toolbar-position} is @code{top}) does not specify a
 toolbar in a particular domain, then the value of @code{default-toolbar}
@@ -270,7 +270,7 @@
 @end defvr
 
 @defun toolbar-specifier-p object
-This function returns non-nil if @var{object} is a toolbar specifier.
+This function returns non-@code{nil} if @var{object} is a toolbar specifier.
 Toolbar specifiers are the actual objects contained in the toolbar
 variables described above, and their valid instantiators are
 toolbar descriptors (@pxref{Toolbar Descriptor Format}).
@@ -366,7 +366,7 @@
 left toolbar width for that frame to 68 pixels, then the frame will be
 sized to fit 80 characters plus a 68-pixel left toolbar.  If you then
 set the left toolbar width to 0 for a particular buffer (or if that
-buffer does not specify a left toolbar or has a nil value specified for
+buffer does not specify a left toolbar or has a @code{nil} value specified for
 @code{left-toolbar-visible-p}), you will find that, when that buffer is
 displayed in the selected window, the window will have a width of 86 or
 87 characters---the frame is sized for a 68-pixel left toolbar but the