Some fixes for isBooleanConstantAndTrue()

[mailer.git] / inc / stylesheet.php

diff --git a/inc/stylesheet.php b/inc/stylesheet.php
index 10341b96e8652fcb0e7832a3922b69beca7866dd..edebd693fc049fa65e7de754849e9a217f4c9475 100644 (file)
--- a/inc/stylesheet.php
+++ b/inc/stylesheet.php
@@ -43,7 +43,7 @@ $STYLES = array(
 );
 
 // Add stylesheet for installation
-if ((basename($_SERVER['PHP_SELF']) == "install.php") || (!isBooleanConstantAndTrue('mxchange_installed')) || (isset($_GET['installing']))) $STYLES[] = "install.css";
+if ((basename($_SERVER['PHP_SELF']) == "install.php") || (!defined('mxchange_installed')) || (isset($_GET['installing']))) $STYLES[] = "install.css";
 
 // When no CSS output-mode is set, set it to file-output
 if (empty($_CONFIG['css_php'])) $_CONFIG['css_php'] = "FILE";