(Defining Variables): Fix doc of `user-variable-p'.

diff --git a/lispref/variables.texi b/lispref/variables.texi
index d58fc8e7540d6ceb0e0103f211444e801a1a8b44..38fb929c16d14afaf1f4b791c0e645fbc17bc03f 100644 (file)
--- a/lispref/variables.texi
+++ b/lispref/variables.texi
@@ -569,7 +569,7 @@ though being declared using @code{defcustom}@footnote{They may also be
 declared equivalently in @file{cus-start.el}.} or by the first character
 of their @code{variable-documentation} property.  If the property exists
 and is a string, and its first character is @samp{*}, then the variable
-is a user option.
+is a user option.  Aliases of user options are also user options.
 @end defun
 
 @kindex variable-interactive