- global $wgCSPReportOnlyHeader, $wgCSPHeader;
- global $wgCSPHeader;
- $oldReport = wfSetVar( $wgCSPReportOnlyHeader, $reportOnly );
- $oldMain = wfSetVar( $wgCSPHeader, $main );
+ $this->setMwGlobals( 'wgCSPReportOnlyHeader', $reportOnly );
+ $this->setMwGlobals( 'wgCSPHeader', $main );