From f8bd25bfc7c590abbd31f42bb4d745d43c3d7f14 Mon Sep 17 00:00:00 2001
From: Joey Hess <joey@gnu.kitenet.net>
Date: Mon, 4 Jan 2010 14:56:04 -0500
Subject: [PATCH] signinedit: Auto-disable the plugin when all authentication
 methods are disabled.

---
 IkiWiki/Plugin/signinedit.pm | 1 +
 debian/changelog             | 2 ++
 2 files changed, 3 insertions(+)

diff --git a/IkiWiki/Plugin/signinedit.pm b/IkiWiki/Plugin/signinedit.pm
index 032a0034c..8b44a68f7 100644
--- a/IkiWiki/Plugin/signinedit.pm
+++ b/IkiWiki/Plugin/signinedit.pm
@@ -29,6 +29,7 @@ sub canedit ($$$) {
 	# signin can override this.
         if (! defined $session->param("name") ||
             ! IkiWiki::userinfo_get($session->param("name"), "regdate")) {
+	        return "" unless exists $IkiWiki::hooks{auth};
 		return sub { IkiWiki::needsignin($cgi, $session) };
 	}
 	else {
diff --git a/debian/changelog b/debian/changelog
index df3490640..aa4f1ac3c 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -2,6 +2,8 @@ ikiwiki (3.20100104) UNRELEASED; urgency=low
 
   * inline: Avoid showing edit links if page editing is disabled.
     (Sjoerd)
+  * signinedit: Auto-disable the plugin when all authentication methods
+    are disabled.
 
  -- Joey Hess <joeyh@debian.org>  Mon, 04 Jan 2010 12:53:24 -0500