Declare visibility on class properties of CdbPHP.php

Change-Id: Ie95e3b4222ad953db4d721d3149e1f587f0cde69

diff --git a/includes/utils/CdbPHP.php b/includes/utils/CdbPHP.php
index c178ffe..baba580 100644 (file)
--- a/includes/utils/CdbPHP.php
+++ b/includes/utils/CdbPHP.php
@@ -101,28 +101,28 @@ class CdbFunctions {
  */
 class CdbReaderPHP extends CdbReader {
        /** The filename */
-       var $fileName;
+       protected $fileName;
 
        /* number of hash slots searched under this key */
-       var $loop;
+       protected $loop;
 
        /* initialized if loop is nonzero */
-       var $khash;
+       protected $khash;
 
        /* initialized if loop is nonzero */
-       var $kpos;
+       protected $kpos;
 
        /* initialized if loop is nonzero */
-       var $hpos;
+       protected $hpos;
 
        /* initialized if loop is nonzero */
-       var $hslots;
+       protected $hslots;
 
        /* initialized if findNext() returns true */
-       var $dpos;
+       protected $dpos;
 
        /* initialized if cdb_findnext() returns 1 */
-       var $dlen;
+       protected $dlen;
 
        /**
         * @param $fileName string
@@ -288,8 +288,11 @@ class CdbReaderPHP extends CdbReader {
  * CDB writer class
  */
 class CdbWriterPHP extends CdbWriter {
-       var $hplist;
-       var $numentries, $pos;
+       protected $hplist;
+
+       protected $numentries;
+
+       protected $pos;
 
        /**
         * @param $fileName string