Infinite loop if error occurs removing file to make disk space

[TesterBoy]

TV-Server Version:
MediaPortal Version: 0.2.3.0 RC1
MediaPortal Skin: BlueTwo wide
Windows Version: WinXP Pro SP2
CPU Type: AMD Athlon™ 64/FX/X2
HDD: 250GB + 500GB
Memory: 1GB
Motherboard:
Motherboard Chipset:
Motherboard Bios:
Video Card: Gigabyte GV-NX73G128D
Video Card Driver: nVidia Forceware 93.71
Sound Card:
Sound Card AC3:
Sound Card Driver:
1. TV Card: Hauppage WinTV PVR 150
1. TV Card Type: analog
1. TV Card Driver:
MPEG2 Video Codec:
MPEG2 Audio Codec:
Satelite/CableTV Provider: SkyTV (NZ)
HTPC Case: Shuttle SN21G5
Cooling: Silent X ICE
Power Supply:
Remote: MS MCE
TV: Samsung LA40R81BX (40" LCD)
TV - HTPC Connection: DVI-I to D-sub

I ran out of disk space while recording TV. The disk management plugin kicked in to delete old recordings. However, at least one entry in the RecordedTV database pointed to a non-existent file (presumably removed externally at some point). This caused MP to start logging the following in both error.log and mediaportal.log at the rate of 1250 records per second, requiring a manual/forced shutdown of MP (created 2 x 1GB log files before I noticed it - I have assumed the extract will be sufficient):

2007-06-18 10:20:53.065750 [ERROR][MPMain]: DiskManagement: An error occured while out of diskspace deleting a record: Could not find file 'D:\My Stuff\My Recordings\Playhouse Disney_Handy Manny_200612171130p2817.dvr-ms'.
2007-06-18 10:20:53.065750 [ERROR][MPMain]: DiskManagement: An error occured while out of diskspace deleting a record: Could not find file 'D:\My Stuff\My Recordings\Playhouse Disney_Handy Manny_200612171130p2817.dvr-ms'.

I have uploaded a patch (1746413) to the queue...