(Type Keywords): Delete xref to "Text help-echo", because it is

confusing.  If the :help-echo keyword is a function, it is not
directly used as the :help-echo overlay property, as the xref seems to
suggest (it does not take the appropriate args).

diff --git a/lispref/customize.texi b/lispref/customize.texi
index 53a52673e3994ed55a9fa369337ea8d181f7dfb9..d899e1be042e26da4ae0cfbba05ef7bf466557f8 100644 (file)
--- a/lispref/customize.texi
+++ b/lispref/customize.texi
@@ -1011,7 +1011,6 @@ the echo area.  In addition, @var{motion-doc} is used as the mouse
 @code{help-echo} string and may actually be a function or form evaluated
 to yield a help string.  If it is a function, it is called with one
 argument, the widget.
-@xref{Text help-echo}.
 
 @item :match @var{function}
 Specify how to decide whether a value matches the type.  The