X-Git-Url: https://git.mxchange.org/?p=mailer.git;a=blobdiff_plain;f=install.php;h=3e394cc273f208739f3c670c590ec3651ee22c28;hp=ca7e6335e137360177254e8bbdb9be1c426a728d;hb=c3822adad779fbfc5650f2a50880765375578200;hpb=60494e212a67fe360bfbb481eb4928480a6f379b

diff --git a/install.php b/install.php
index ca7e6335e1..3e394cc273 100644
--- a/install.php
+++ b/install.php
@@ -46,7 +46,7 @@
  ************************************************************************/
 
 // Tell every module / include file we are installing
-define ('mxchange_installing', true);
+define('mxchange_installing', true);
 
 // Load security system
 require ("inc/libs/security_functions.php");
@@ -71,7 +71,7 @@ if (!isset($_GET['page']))
 }
 
 // Already installed?
-if ((mxchange_installed) && (admin_registered)) {
+if ((isBooleanConstantAndTrue('mxchange_installed')) && (isBooleanConstantAndTrue('admin_registered'))) {
 	// Add fatal message
 	ADD_FATAL(ALREADY_INSTALLED);
 }