add Thomas's Diaspora repair script as include/fixd.php - altered so it can be re-run if necessary with a count of remaining hublocs to be fixed. Some sites are down so it probably can't ever get to zero. The check for a null join is quite an expensive query. It could block your DB for a couple minutes while it runs.

Also some preliminary work on a means to take the channel module out of list/forum mode if a specific mid is requested.

include/fixd.php

@@ -0,0 +1,33 @@
+<?php
+
+	require_once('include/cli_startup.php');
+
+	cli_startup();
+
+	$rand = db_getfunc('RAND');
+	$r = q("select xchan_addr, hubloc_url from xchan left join hubloc on hubloc_hash = xchan_hash where xchan_network like '%%diaspora%%' order by $rand");
+
+	if(! $r)
+		killme();
+
+	require_once('include/network.php');
+	$total = 0;
+	foreach ($r as $rr) {
+		if($rr['hubloc_url']) {
+			continue;
+		}
+		$total ++;
+	}
+
+	print $total . "\n";
+
+	foreach ($r as $rr) {
+		if($rr['hubloc_url']) {
+			continue;
+		}
+
+		$webbie = $rr['xchan_addr'];
+		print $webbie . ' ';
+
+		discover_by_webbie($webbie);
+	}