From db59e51c4a3342ec3a8ffa3f0070e64da436d172 Mon Sep 17 00:00:00 2001
From: Colin Tucker <colin@praxis.net.au>
Date: Mon, 29 May 2017 16:08:23 +1000
Subject: [PATCH] Fixes a bug with split file names during CSV import

---
 src/Dev/CsvBulkLoader.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Dev/CsvBulkLoader.php b/src/Dev/CsvBulkLoader.php
index fdfa5ef87..f9a90b6ff 100644
--- a/src/Dev/CsvBulkLoader.php
+++ b/src/Dev/CsvBulkLoader.php
@@ -169,7 +169,7 @@ class CsvBulkLoader extends BulkLoader
      */
     protected function getNewSplitFileName()
     {
-        return TEMP_FOLDER . '/' . uniqid('SilverStripe\\Dev\\BulkLoader', true) . '.csv';
+        return TEMP_FOLDER . DIRECTORY_SEPARATOR . uniqid(str_replace('\\', '_', static::class), true) . '.csv';
     }
 
     /**