Don't pad empty lines

[lervag]

This is an attempt at fixing #766.

[lervag]

I'm not 100% sure this covers it, but it seemed right after testing. The idea is to avoid adding the padding to otherwise empty lines.

[folke]

Remove your changes and just add the code from my comment right before table. Insert
Then it'll work for all cases including those where the line has no segments

[lervag]

Thanks; If I understood correctly, it should be good now?

[folke]

awesome, thanks!

[lervag]

My pleasure, thanks for the great plugin! :)