Set the default Line Height value to Normal or Auto instead of 0
Please change the default value for Line Height to Normal or Auto, instead of 0, just like it works in CSS or Phothsop, because line-height:0; is actually a value in CSS which makes the line height 0.
this would be such a useful feature.
Kieran Kelly commented
A work around is just using Illustrator to work out the approximate Line-Height, then setting the same in XD