> Ok I understand. But with either IUP 3.5 or IUP 3.6, a rootless tree start with no > node at all, right?
Yes. > Then, since insertbranch0 adds a node at the same depth as > the referenced node, shouldn't it shouldn't fail with IUP 3.5 as well for empty > trees, since there is no reference node? Since there is no reference node, it should fail. But in 3.5 it wasn't failing. Now in 3.6 it will fail, so you must use -1. Then after inserting the first node you can use 0 again. I know I could assume that if the tree is empty and it is used 0 as reference node, then ignore the reference node. But for now this is the 3.6 behavior. Maybe we can improve that for future versions. Best, Scuri ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Iup-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/iup-users
