KDE partitionmanager + F18 = Bug?

Hello all, I am using the KDE x86_64 version of Fedora 18, and I am running into some odd behavior with partitionmanager, the GUI partitioning tool available from KDE (this tool does not come with a fresh installation, as with Fedora 17, but is available from the repo).

Here's the problem: Despite having a dozen or so partitions on this drive, partitionmanager only shows one. The one it shows is one of two NTFS partitions on this disk, and while it shows the size correctly, it refers to it as "/dev/sda81" instead of the correct name of "/dev/sda8".

This problem has persisted from installation until now, with the F18 system fully updated, and does not occur on F17.

Here is a picture from partitionmanager in F18:



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Also, I found THIS bug listing, and while the symptoms are not exactly the same, they are still bloody close.

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So, can anyone running KDE on F18 install partitionmanager and see if they are getting the error also?

Thanks!