Declare visibility on class property

[lhc/web/wiklou.git] / includes / utils / ZipDirectoryReader.php

diff --git a/includes/utils/ZipDirectoryReader.php b/includes/utils/ZipDirectoryReader.php
index 7bf538a..5d5e28b 100644 (file)
--- a/includes/utils/ZipDirectoryReader.php
+++ b/includes/utils/ZipDirectoryReader.php
@@ -247,8 +247,8 @@ class ZipDirectoryReader {
                );
                $structSize = $this->getStructSize( $info );
 
-               $block = $this->getBlock( $this->getFileLength() - $this->eocdr['EOCDR size']
-                       - $structSize, $structSize );
+               $start = $this->getFileLength() - $this->eocdr['EOCDR size'] - $structSize;
+               $block = $this->getBlock( $start, $structSize );
                $this->eocdr64Locator = $data = $this->unpack( $block, $info );
 
                if ( $data['signature'] !== "PK\x06\x07" ) {
@@ -704,7 +704,7 @@ class ZipDirectoryReader {
  * Internal exception class. Will be caught by private code.
  */
 class ZipDirectoryReaderError extends Exception {
-       var $errorCode;
+       protected $errorCode;
 
        function __construct( $code ) {
                $this->errorCode = $code;