Use \footref when referencing a footnote label

* lisp/textmodes/reftex-vars.el (reftex-label-alist-builtin): Use
\footref as `reference-format' for \footnote macro.

diff --git a/lisp/textmodes/reftex-vars.el b/lisp/textmodes/reftex-vars.el
index a8ca780b31f7e919dfb472c35c4a01e194bfe4b7..96065ee69e106627456b60976f4f6d271bf9a003 100644 (file)
--- a/lisp/textmodes/reftex-vars.el
+++ b/lisp/textmodes/reftex-vars.el
@@ -121,7 +121,7 @@
        (regexp "tables?" "tab\\." "Tabellen?"))
       ("table*"    ?t nil nil caption)
 
-      ("\\footnote[]{}" ?n "fn:" "~\\ref{%s}" 2
+      ("\\footnote[]{}" ?n "fn:" "~\\footref{%s}" 2
        (regexp "footnotes?" "Fussnoten?"))
 
       ("any"       ?\  " "   "~\\ref{%s}" nil)