From 77a89264b6304225a5a89e3b917735d3768a500d Mon Sep 17 00:00:00 2001
From: Quy <quy@fluxbb.org>
Date: Wed, 20 Feb 2019 21:34:57 -0800
Subject: [PATCH] Change NULL to null

for consistency.
---
 footer.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/footer.php b/footer.php
index 570ea1d41..f10b24b2f 100644
--- a/footer.php
+++ b/footer.php
@@ -26,7 +26,7 @@
 <?php
 
 // If no footer style has been specified, we use the default (only copyright/debug info)
-$footer_style = isset($footer_style) ? $footer_style : NULL;
+$footer_style = isset($footer_style) ? $footer_style : null;
 
 if (($footer_style == 'viewforum' || $footer_style == 'viewtopic') && $is_admmod)
 {