$this->outputHeader();
$ip = $this->getRequest()->getIP();
- if( !$wgBlockOpenProxies || $this->getRequest()->getText( 'ip' ) != md5( $ip . $wgProxyKey ) ) {
+ if ( !$wgBlockOpenProxies || $this->getRequest()->getText( 'ip' ) != md5( $ip . $wgProxyKey ) ) {
$this->getOutput()->addWikiMsg( 'proxyblocker-disabled' );
return;
}