but it doesn't make any difference!
i checked both ways, on:
calibre viewer - it's the same look like in sigil, space between the lines
sony library viewer and the reader device - the space is gone!
miracle!!!
but i discovered something strange, too:
let's say i have html code like this:
<p class="calibre2"><span class="none1">a long paragraph with a couple of formattings in it, italics an so on.a long paragraph with a couple of formattings in it, italics an so on.a long paragraph with a couple of formattings in it, italics an so on.a long paragraph with a couple of formattings in it, italics an so on.</span> <span class="none13">something that has to look different</span> <span class="none1">and further...a long paragraph with a couple of formattings in it, italics an so on.a long paragraph with a couple of formattings in it, italics an so on.a long paragraph with a couple of formattings in it, italics an so on.a long paragraph with a couple of formattings in it, italics an so on..</span></p>
the none1 and the none13 are exactly the same, the last is just italic.
in the sony library viewer and on the sony reader:
all the (displayed) lines have the same space between them, except if there is a formatting tag in it. then the space becomes wider. with the beginning of the new (display)line the space becomes normal again.
even if i rename the formatting span-class, means none13 to none1...
the space persists.
that's funny, cause on the calibre viewer and sigil itself there is no such effect!
what's that?