move $l to top

diff --cc apps/files/ajax/upload.php
index 4053cf5f8b0bd20ee9b1bd969b37766a42ae3b21,8513736835f0c2c13aac78813204e3f416bab992..d9960494cc8de8125eca7e97993e9254cf6dcffd
--- 1/apps/files/ajax/upload.php
--- 2/apps/files/ajax/upload.php
+++ b/apps/files/ajax/upload.php
@@@ -8,12 -8,14 +8,13 @@@ OCP\JSON::setContentTypeHeader('text/pl
  
  OCP\JSON::checkLoggedIn();
  OCP\JSON::callCheck();
 +$l=OC_L10N::get('files');
  
  if (!isset($_FILES['files'])) {
 -      OCP\JSON::error(array('data' => array( 'message' => 'No file was uploaded. Unknown error' )));
 +      OCP\JSON::error(array('data' => array( 'message' => $l->t( 'No file was uploaded. Unknown error' ))));
        exit();
  }
 -$l=OC_L10N::get('files');
 -
+ 
  foreach ($_FILES['files']['error'] as $error) {
        if ($error != 0) {
                $errors = array(