From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Wed, 20 Mar 2013 18:29:21 +0000 (+0000)
Subject: need_add_hidden: support use with the class rather than an object
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ian/git?a=commitdiff_plain;h=80ac11c8ffdb77894c08209d677047cb4f6dbf53;p=cgi-auth-flexible.git

need_add_hidden: support use with the class rather than an object
---

diff --git a/cgi-auth-flexible.pm b/cgi-auth-flexible.pm
index 1f44b8d..1b51142 100644
--- a/cgi-auth-flexible.pm
+++ b/cgi-auth-flexible.pm
@@ -1303,8 +1303,10 @@ sub update_get_need_add_hidden ($$;$) {
 sub need_add_hidden ($$) {
     my ($r, $method, $reqtype) = @_;
     return 1 if $method ne 'GET';
-    my $ent = $r->{GetNeedsSecretHidden}{$reqtype};
-    return $ent if defined $ent;
+    if (ref $r) {
+	my $ent = $r->{GetNeedsSecretHidden}{$reqtype};
+	return $ent if defined $ent;
+    }
     my $ent = $_resource_get_needs_secret_hidden{$reqtype};
     return $ent if defined $ent;
     die "unsupported nonpage GET type $reqtype";