From ac4ce27e88fa8d5c5298e2a35538215fed596dd4 Mon Sep 17 00:00:00 2001
From: Friendika <info@friendika.com>
Date: Wed, 10 Aug 2011 21:46:19 -0700
Subject: [PATCH] keep private emails out of any offsite feeds

---
 include/items.php    | 3 +++
 include/notifier.php | 5 +++++
 2 files changed, 8 insertions(+)

diff --git a/include/items.php b/include/items.php
index a378a632c0..be231f34df 100644
--- a/include/items.php
+++ b/include/items.php
@@ -153,6 +153,9 @@ function get_feed_for(&$a, $dfrn_id, $owner_nick, $last_update, $direction = 0)
 
 		if($dfrn_id === '') {
 			$type = 'html';
+			// catch any email that's in a public conversation and make sure it doesn't leak
+			if($item['private'])
+				continue;
 		}
 		else {
 			$type = 'text';
diff --git a/include/notifier.php b/include/notifier.php
index e1bb29eaf2..bd78d7560c 100644
--- a/include/notifier.php
+++ b/include/notifier.php
@@ -289,6 +289,11 @@ function notifier_run($argv, $argc){
 				if(! $item['parent'])
 					continue;
 
+				// private emails may be in included in public conversations. Filter them.
+
+				if(($notify_hub) && $item['private'])
+					continue;
+
 				$contact = get_item_contact($item,$contacts);
 				if(! $contact)
 					continue;