rx doc string

[Nikolaj Schumacher]

Hello,

The documentation for `rx' currently claims `word-start' matches the end
of a word.

Also, it neglects to mention `symbol-start' and `symbol-end'.

regards,
Nikolaj Schumacher

diff -du /Users/nik/svn/carbon-emacs/emacs/lisp/emacs-lisp/rx.el 
/tmp/buffer-content-6339OMN
--- lisp/emacs-lisp/rx.el       2007-05-27 21:59:08.000000000 +0200
+++ lisp/emacs-lisp/rx.el       2007-05-27 21:59:26.000000000 +0200
@@ -725,8 +725,7 @@
      matches the empty string, but only at point.
 
 `word-start', `bow'
-     matches the empty string, but only at the beginning or end of a
-     word.
+     matches the empty string, but only at the beginning of a word.
 
 `word-end', `eow'
      matches the empty string, but only at the end of a word.
@@ -740,6 +739,12 @@
      matches the empty string, but not at the beginning or end of a
      word.
 
+`symbol-start'
+     matches the empty string, but only at the beginning of a symbol.
+
+`symbol-end'
+     matches the empty string, but only at the end of a symbol.
+
 `digit', `numeric', `num'
      matches 0 through 9.
 

Diff finished.  Sun May 27 21:59:26 2007