From 2bb3369ae20edeeb275167027bb4397dc73f5abc Mon Sep 17 00:00:00 2001
From: friendica <info@friendica.com>
Date: Thu, 6 Dec 2012 19:47:56 -0800
Subject: lookup channels in local xchan table even if provided an unknown url
 - this will show their pseudo vcard and connect button if they've ever been
 seen on this site before.

---
 mod/chanview.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'mod')

diff --git a/mod/chanview.php b/mod/chanview.php
index abc7fc216..42e5e1ed9 100644
--- a/mod/chanview.php
+++ b/mod/chanview.php
@@ -22,7 +22,11 @@ function chanview_content(&$a) {
 		);
 	}	
 	elseif($_REQUEST['url']) {
-		$r = array(array('xchan_url' => $_REQUEST['url']));
+		$r = q("select * from xchan where xchan_url = '%s' limit 1",
+			dbesc($_REQUEST['url'])
+		);
+		if(! $r)
+			$r = array(array('xchan_url' => $_REQUEST['url']));
 	}
 	if($r) {
 		$xchan = $r[0];
-- 
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