From 75fb8944b81d1e259d6167fd77537811c1449707 Mon Sep 17 00:00:00 2001
From: x2003bruneau <x2003bruneau@9869982d-c50d-0410-be91-f2a2ec7c7c7b>
Date: Sat, 5 Aug 2006 16:45:29 +0000
Subject: [PATCH] Oops... do not loop on the root !

git-svn-id: svn+ssh://murphy/home/svn/banana/trunk@131 9869982d-c50d-0410-be91-f2a2ec7c7c7b
---
 banana/spool.inc.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/banana/spool.inc.php b/banana/spool.inc.php
index c938a24..7b20f15 100644
--- a/banana/spool.inc.php
+++ b/banana/spool.inc.php
@@ -592,6 +592,9 @@ class BananaSpool
         // Look in current thread
         $cur = $id;
         while (true) {
+            if (is_null($cur)) {
+                break;
+            }
             $parent = $this->overview[$cur]->parent;
             $ok     = false;
             if (is_null($parent)) {
-- 
2.1.4