From: Jens-Christian Fischer <jens-christian.fischer@switch.ch>
Date: Sun, 12 Apr 2015 12:49:18 +0000 (+0200)
Subject: clarify the duplication of the $params array
X-Git-Tag: v8.1.0alpha2~5^2
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=9c95315a9eeeb72dbbbe3ae6babba49dffe46386;p=nextcloud-server.git

clarify the duplication of the $params array
---

diff --git a/lib/private/files/cache/cache.php b/lib/private/files/cache/cache.php
index 70da3dc776d..13ebd6cb302 100644
--- a/lib/private/files/cache/cache.php
+++ b/lib/private/files/cache/cache.php
@@ -306,7 +306,8 @@ class Cache {
 		}
 
 		list($queryParts, $params) = $this->buildParts($data);
-
+		// duplicate $params because we need the parts twice in the SQL statement
+		// once for the SET part, once in the WHERE clause
 		$params = array_merge($params, $params);
 		$params[] = $id;