MediaFileRemoved event fires twice when recording is deleted

[Slugger]

I submitted this as a bug, but thought I'd share it here, as well...

Using the default STV, when playback hits EOF I'm prompted to delete or not delete the recording. If I choose delete then the MediaFileRemoved event is fired twice and my plugin that listens for the event acts on both firings. The logs from my plugin pasted in below show that the same object is receiving the same event twice. Either the event is being fired twice or the object is subscribed twice. I'm assuming it's the former since I definitely only subscribe once, but even if I did subscribe more than once, the core shouldn't allow an object to subscribe to the same event more than once. One way or the other, there is definitely a bug in the core here. I'm running 7.0.9 on WinXP SP3 + Java 1.6.0_19. (The log output I didn't paste in shows that I definitely only subscribe to the event once, so I'm pretty sure the problem is that the core is firing the event twice.)

2010-05-24 00:44:18,354 DEBUG [SadPlugin]: Event received: MediaFileRemoved [com.google.code.sagetvaddons.sad.SadPlugin@362f96]
2010-05-24 00:44:18,510 DEBUG [SadPlugin]: Scheduling deletion of 2 file(s) for media object ''Til Death' in 120 second(s).
        D:\tv\TilDeath-BabySteps-2542369-0.edl
        D:\tv\TilDeath-BabySteps-2542369-0.log
2010-05-24 00:44:18,510 DEBUG [SadPlugin]: Event received: MediaFileRemoved [com.google.code.sagetvaddons.sad.SadPlugin@362f96]
2010-05-24 00:44:18,526 DEBUG [SadPlugin]: Scheduling deletion of 2 file(s) for media object ''Til Death' in 120 second(s).
        D:\tv\TilDeath-BabySteps-2542369-0.edl
        D:\tv\TilDeath-BabySteps-2542369-0.log

[Slugger]

I've confirmed that the default STV is causing the event to fire twice. I have some recordings to auto delete with a max episode. This morning some of those were deleted and the MediaFileRemoved event was only fired once. So it seems that the bug comes from the default STV when a recording is deleted by the user.

To reproduce constantly:

* View a recording
* Take it to EOF, forcing the "Delete this recording now?" dialog
* Choose to delete it now
* MediaFileRemoved event is fired twice to each listener

Deleting recordings by other means (from different menu options, etc.) does not fire the event twice. (I didn't test them all, but did test a few different ones.)

[Slugger]

Bug confirmed by Sage support. Fix will be in next available Sage build.