Mass convert NULL -> null. Left strings and comments alone, obviously.

[lhc/web/wiklou.git] / includes / search / SearchSqlite.php

diff --git a/includes/search/SearchSqlite.php b/includes/search/SearchSqlite.php
index 0f11d44..b1cf6a6 100644 (file)
--- a/includes/search/SearchSqlite.php
+++ b/includes/search/SearchSqlite.php
@@ -29,7 +29,7 @@ class SearchSqlite extends SearchEngine {
        var $strictMatching = true;
 
        // Cached because SearchUpdate keeps recreating our class
-       private static $fulltextSupported = NULL;
+       private static $fulltextSupported = null;
 
        /**
         * Creates an instance of this class
@@ -44,7 +44,7 @@ class SearchSqlite extends SearchEngine {
         * @return Boolean
         */
        function fulltextSearchSupported() {
-               if ( self::$fulltextSupported === NULL ) {
+               if ( self::$fulltextSupported === null ) {
                        $res = $this->db->selectField( 'updatelog', 'ul_key', array( 'ul_key' => 'fts3' ), __METHOD__ );
                        self::$fulltextSupported = $res && $this->db->numRows( $res ) > 0;
                }