Here is what I’ve done:
I’ve created two “Bezier Curves” - each one as individual object. Then I arranged and combined them again to one object. I now have two spline control points at the same position but each one part of its own spline segment. I want to connect them in a single control point.
All what I’ve found out so far is to select both and choose “Make Segment - FKEY”. But I don’t want a new connecting line between the two 
.
So how can I weld them together??
I’ve never had to do that, but can you Alt-M, merge, them? I would try it, but I just started rendering a big scene :-?