case 'g':
$usedHour = true;
$h = substr( $ts, 8, 2 );
- $num = $h % 12 ? $h % 12 : 12;
+ $num = $h % 12 ?: 12;
break;
case 'G':
$usedHour = true;
case 'h':
$usedHour = true;
$h = substr( $ts, 8, 2 );
- $num = sprintf( '%02d', $h % 12 ? $h % 12 : 12 );
+ $num = sprintf( '%02d', $h % 12 ?: 12 );
break;
case 'H':
$usedHour = true;