minor: added an anchor (for referring).

diff --git a/doc/plugins/openid/discussion.mdwn b/doc/plugins/openid/discussion.mdwn
index e96c7886dce10d2b6de81a84dbdca36a7b5ea3eb..39e947b8293769ced36e3f01e312d86b3b307876 100644 (file)
--- a/doc/plugins/openid/discussion.mdwn
+++ b/doc/plugins/openid/discussion.mdwn
@@ -9,6 +9,7 @@ and for information about how to join.
 --[[tschwinge]]
 
 ----
+<a id="Yahoo_unsupported" />
 [[!tag bugs]]
 
 It looks like OpenID 2.0 (the only supported by Yahoo) is not supported in ikiwiki. :( I signed up at http://openid.yahoo.com/ , and tried to login to my ikiwiki with the new ID (of the form: https://me.yahoo.com/a-username), but Yahoo told me: