From: x2003bruneau <x2003bruneau@9869982d-c50d-0410-be91-f2a2ec7c7c7b>
Date: Sat, 5 Aug 2006 16:45:29 +0000 (+0000)
Subject: Oops... do not loop on the root !
X-Git-Url: http://git.polytechnique.org/?a=commitdiff_plain;h=75fb8944b81d1e259d6167fd77537811c1449707;p=banana.git

Oops... do not loop on the root !


git-svn-id: svn+ssh://murphy/home/svn/banana/trunk@131 9869982d-c50d-0410-be91-f2a2ec7c7c7b
---

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)) {