Docs: Fix reference to $authreq->chain_params

This is public now so its name does not start with _.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/caf.pod b/caf.pod
index a5c8a3e18f3495f0ed1c870e98201df24715fd10..4d2b3f67869ca0371e9e7f78b0826ca47479c03d 100644 (file)
--- a/caf.pod
+++ b/caf.pod
@@ -488,7 +488,7 @@ Returns the value of the secret cookie.  CGI::Auth::Flexible sets this
 cookie in the forms generated by C<check_ok>.  You may also set it
 yourself (and indeed you must do so if you use C<check_divert>).
 
-=item C<< $authreq->_chain_params() >>
+=item C<< $authreq->chain_params() >>
 
 Returns a hash of the "relevant" parameters to this request, in a form
 suitable for C<url_with_query_params>.  This is all of the query