[Bug 157847] New: imap: making more than one sibling folders the children of another sibbling folder results in crash

[Jake]

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http://bugs.kde.org/show_bug.cgi?id=157847         
           Summary: imap: making more than one sibling folders the children
                    of another sibbling folder results in crash
           Product: kmail
           Version: unspecified
          Platform: unspecified
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: NOR
         Component: general
        AssignedTo: kdepim-bugs kde org
        ReportedBy: kde spinink net


Version:           1.9.6 (enterprise 20071221.751182) (using 3.5.8 "release 44.1" , openSUSE )
Compiler:          Target: x86_64-suse-linux
OS:                Linux (x86_64) release 2.6.22.17-0.1-default

I wanted to shorten my list of imap folders so i created a new folder called archive and tried to move 2 sibling folders into the archive folder. The move worked fine, I watched the progress messages when you click the up arrow in the lower right.

Those messages even said it was removing the folders. The folders even disappeared but then almost instantly reappeared in my listing. 

Seeing this I decided to shut down kmail and restart it, hoping the fresh look at the folder list on the server would correct its local cache(it does indeed). However, upon closing kmail, it crashes.

This does not happen if you move folders one at a time and it does not appear to be a fluke as I am able to reproduce it when moving other folders in the same fashion. I will attach a backtrace momentarily.

please let me know If you need anything else.