From 9b69a0ce56ea5e04f003202ff71c4eb6b6afbda5 Mon Sep 17 00:00:00 2001
From: mjollnir_ <mjollnir_>
Date: Wed, 10 Sep 2008 12:04:30 +0000
Subject: [PATCH] MDL-16406 - trying to mitigate box.net problems slightly.

---
 portfolio/type/boxnet/lib.php | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/portfolio/type/boxnet/lib.php b/portfolio/type/boxnet/lib.php
index d7c8843a9b..b4cf4e5235 100644
--- a/portfolio/type/boxnet/lib.php
+++ b/portfolio/type/boxnet/lib.php
@@ -227,7 +227,13 @@ class portfolio_plugin_boxnet extends portfolio_plugin_push_base {
         }
         while (true) {
             if (!array_key_exists('file_name', $this->accounttree) || !in_array($newname, $this->accounttree['file_name'])) {
-                return $this->boxclient->renameFile($fileid, $newname);
+                for ($i = 0; $i < 2; $i++) {
+                    if ($this->boxclient->renameFile($fileid, $newname)) {
+                        return true;
+                    }
+                }
+                debugging("tried three times to rename file and failed");
+                return false;
             }
             $newname = $prefix . '(' . $count . ')' . $suffix;
             $count++;
-- 
2.39.5