From 05fac42d775723226799aff7faebaf97a5e791e8 Mon Sep 17 00:00:00 2001
From: Roland Gruber <post@rolandgruber.de>
Date: Mon, 8 Jan 2018 18:42:55 +0100
Subject: [PATCH] refactoring

---
 lam/templates/upload/masscreate.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lam/templates/upload/masscreate.php b/lam/templates/upload/masscreate.php
index 2d8d1a35..711b855e 100644
--- a/lam/templates/upload/masscreate.php
+++ b/lam/templates/upload/masscreate.php
@@ -483,8 +483,8 @@ function showMainPage(\LAM\TYPES\ConfiguredType $type, $selectedModules) {
 			if (sizeof($columns[$moduleName]) < 1) {
 				continue;
 			}
-			for ($i = 0; $i < sizeof($columns[$moduleName]); $i++) {
-				$sampleCSV_head[] = "\"" . $columns[$moduleName][$i]['name'] . "\"";
+			foreach ($columns[$moduleName] as $column) {
+				$sampleCSV_head[] = "\"" . $column['name'] . "\"";
 			}
 		}
 		$RDNs = getRDNAttributes($type->getId(), $selectedModules);