private function parseParams( FormOptions $opts, $par ) {
# Get parameters
- $parms = explode( '/', ( $par = ( $par !== null ) ? $par : '' ) );
+ $par = $par !== null ? $par : '';
+ $parms = explode( '/', $par );
$symsForAll = [ '*', 'all' ];
if ( $parms[0] != '' &&
( in_array( $par, $this->getConfig()->get( 'LogTypes' ) ) || in_array( $par, $symsForAll ) )