update comment re openid library version

diff --git a/IkiWiki.pm b/IkiWiki.pm
index 0715f186962032e48dd5c1ca508652c2935dc3ff..2a01327452400f416edb8811bb7043fea077abf6 100644 (file)
--- a/IkiWiki.pm
+++ b/IkiWiki.pm
@@ -1103,11 +1103,10 @@ sub openiduser ($) {
                my $display;
 
                if (Net::OpenID::VerifiedIdentity->can("DisplayOfURL")) {
-                       # this works in at least 2.x
                        $display = Net::OpenID::VerifiedIdentity::DisplayOfURL($user);
                }
                else {
-                       # this only works in 1.x
+                       # backcompat with old version
                        my $oid=Net::OpenID::VerifiedIdentity->new(identity => $user);
                        $display=$oid->display;
                }