Database Groups Infinite Loop Crash
Closed this issue · 4 comments
If you create 2 groups 'a' and 'b' in the database manager and assign them to each other (a is a member of b and b is a member of a) the program crashes to desktop.
http://i.imgur.com/7qFKYm9.png
I can only assume that doing this via command or by manually editing the database file would cause similar problems.
Trying to do this in a command doesn't work, but produces confusing output.
/set b --type group --group a
Error: "a" is already a member of group "b."
It's not clear if its trying to re-assign a to b or if its saying you can't assign b to a because of this condition. This would be a separate issue.
The DB Manager portion should no longer be allowed as of c2787ca.
It doesn't allow you to select children or children's children (any depth because it uses Node.IsParentOf()) in the group list now.
This doesn't really stop the other bugs, i.e. with .add/.set and the DB at large.
Where else have we verified that this occurs? I don't think you can do it with /add but I have not tried manually editing the database file.
Oh, okay, if this issue is just about the crash, then that's fixed. It was only occuring because of the actual TreeView objects anyway. I haven't encountered another crash. Your previous comment lists another problem (different issue, as stated).