From 4fa6a3015fdea3c4bb7b9143ee716139a970eb5b Mon Sep 17 00:00:00 2001
From: Tobias Diekershoff <tobias.diekershoff@gmx.net>
Date: Wed, 2 Oct 2013 08:38:56 +0200
Subject: [PATCH] array_reverse in line 1233 sometimes got no array as 1st arg

---
 pumpio/pumpio.php | 15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)

diff --git a/pumpio/pumpio.php b/pumpio/pumpio.php
index f697b227..7300b388 100755
--- a/pumpio/pumpio.php
+++ b/pumpio/pumpio.php
@@ -1230,13 +1230,16 @@ function pumpio_fetchinbox(&$a, $uid) {
 		$url .= '?since='.urlencode($last_id);
 
         $success = $client->CallAPI($url, 'GET', array(), array('FailOnAccessError'=>true), $user);
-        $posts = array_reverse($user->items);
 
-	if (count($posts))
-		foreach ($posts as $post) {
-			$last_id = $post->id;
-			pumpio_dopost($a, $client, $uid, $self, $post, $own_id);
-		}
+	if ($user->items) {
+	    $posts = array_reverse($user->items);
+
+	    if (count($posts))
+		    foreach ($posts as $post) {
+			    $last_id = $post->id;
+			    pumpio_dopost($a, $client, $uid, $self, $post, $own_id);
+		    }
+	}
 
 	set_pconfig($uid,'pumpio','last_id', $last_id);
 }