X-Git-Url: https://git.mxchange.org/?p=mailer.git;a=blobdiff_plain;f=css.php;h=3c0e236a26501f69130a077071a08990860ddea9;hp=4e581e8ed1d1e5e35c29cd2e3b52b4ab03198872;hb=ec9f020e34a9f2029a2ea0969564dda015beca8a;hpb=7a81a0d2c1f6e88986f2e0dd056dad6713e449c6

diff --git a/css.php b/css.php
index 4e581e8ed1..3c0e236a26 100644
--- a/css.php
+++ b/css.php
@@ -39,7 +39,7 @@
 require('inc/libs/security_functions.php');
 
 // Footer is disabled in CSS mode
-$GLOBALS['footer_sent'] = '-1';
+$GLOBALS['footer_sent'] = -1;
 
 // This is a CSS file loader!
 $GLOBALS['output_mode'] = 1;