- if ( isset( $vars['wgDBadminuser'] ) ) {
- $this->setVar( '_InstallUser', $vars['wgDBadminuser'] );
- } else {
- $this->setVar( '_InstallUser', $vars['wgDBuser'] );
- }
- if ( isset( $vars['wgDBadminpassword'] ) ) {
- $this->setVar( '_InstallPassword', $vars['wgDBadminpassword'] );
- } else {
- $this->setVar( '_InstallPassword', $vars['wgDBpassword'] );
- }
+ $this->setVar( '_InstallUser', $vars['wgDBadminuser'] ?? $vars['wgDBuser'] );
+ $this->setVar( '_InstallPassword', $vars['wgDBadminpassword'] ?? $vars['wgDBpassword'] );