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

[lhc/web/wiklou.git] / includes / Sanitizer.php

diff --git a/includes/Sanitizer.php b/includes/Sanitizer.php
index b1a3796..bdc8362 100644 (file)
--- a/includes/Sanitizer.php
+++ b/includes/Sanitizer.php
@@ -475,7 +475,7 @@ class Sanitizer {
                                                        $brace = '/>';
                                                } else if( isset( $htmlsingle[$t] ) ) {
                                                        # Hack to not close $htmlsingle tags
-                                                       $brace = NULL;
+                                                       $brace = null;
                                                } else if( isset( $tabletags[$t] )
                                                &&  in_array($t ,$tagstack) ) {
                                                        // New table tag but forgot to close the previous one