Graph shows too many unnecessary lines for merge (only for mac version)

[qiulang2000]

Graph shows too many unnecessary lines for merge (only for mac version). I believe this is a bug and I also report it at https://jira.atlassian.com/browse/SRCTREE-7696.

But it seems that I can't attached pictures in bug report there while the pictures clearly shows my problem. Without the pictures it is hard to explain my problem, so I am asking my question here again. I also hope maybe someone has a workaround for it.

In the picture you can see the leftmost line is branch v5, the line next to it is v4. What I did were to merge v4 into v5 at some points. But graph shows too many lines I have no idea where they came from.

This happens in all mac version. BUT the window version is correct.

Compared to the graph in the window version, which is correct

[qiulang2000]

After further investigation now I understand why. It is because I use ancestor order in mac but date order in window. If I use date order I will get the same graph.

But I have to say the ancestor order is quite unreadable with so many lines.