From a20a0385426b37bb84f05f04fa6fa39957d267f6 Mon Sep 17 00:00:00 2001
From: Evan Prodromou <evan@prodromou.name>
Date: Sat, 23 Aug 2008 21:38:03 -0400
Subject: [PATCH] be a little more liberal for sites that accidentally put
 whitespace before the xml decl

darcs-hash:20080824013803-84dde-9c5d9ce9c588cfb9baddae64366e3417f0a5fee9.gz
---
 actions/remotesubscribe.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/actions/remotesubscribe.php b/actions/remotesubscribe.php
index d1baa4152f..407c5babbe 100644
--- a/actions/remotesubscribe.php
+++ b/actions/remotesubscribe.php
@@ -105,7 +105,9 @@ class RemotesubscribeAction extends Action {
 			return;
 		}
 
-        $xrds =& Auth_Yadis_XRDS::parseXRDS($yadis->response_text);
+		# XXX: a little liberal for sites that accidentally put whitespace before the xml declaration
+		
+        $xrds =& Auth_Yadis_XRDS::parseXRDS(trim($yadis->response_text));
 
 		if (!$xrds) {
 			$this->show_form(_('Not a valid profile URL (no XRDS defined).'));
-- 
2.39.5