X-Git-Url: http://git.polytechnique.org/?a=blobdiff_plain;f=banana%2Ftree.inc.php;h=09fe261e93bf1ce2101b961d01391d6b75fb951f;hb=abaec8203ac4c490e0dcf6839fe7f249de58fe4a;hp=667925f946011e7f60cfa0ecfcd8cdb52afe311a;hpb=69f4f159be61a868e6dda95deb2e58a93e94d546;p=banana.git

diff --git a/banana/tree.inc.php b/banana/tree.inc.php
index 667925f..09fe261 100644
--- a/banana/tree.inc.php
+++ b/banana/tree.inc.php
@@ -151,7 +151,11 @@ class BananaTree
      */
     static private function filename($id)
     {
-        return BananaSpool::getPath('tree_' . $id);
+        static $host;
+        if (!isset($host)) {
+            $host = parse_url(Banana::$page->makeURL(array()), PHP_URL_HOST);
+        }
+        return BananaSpool::getPath('tree_' . $id . '_' . $host);
     }
 
     /** Read a tree from a file