[Sparkle] Check updates in background and autorelease

[Pierre Chatelier]

Hello,

Since r154, I do the following to check for updates in background :

-(void) applicationDiDFinishLaunching
...
   if ([[NSUserDefaults standardUserDefaults]  
boolForKey:SUEnableAutomaticChecksKey])
     [sparkleUpdater checkForUpdatesWithDriver: 
[[[SUProbingUpdateDriver alloc] init] autorelease]];
...

But the console reports :

08/05/08 10:23:20 LaTeXiT[7084] An instance 0x15b1bd20 of class  
SUProbingUpdateDriver is being deallocated while key value observers  
are still registered with it. Observation info is being leaked, and  
may even become mistakenly attached to some other object. Set a  
breakpoint on NSKVODeallocateBreak to stop here in the debugger.  
Here's the current observation info:
<NSKeyValueObservationInfo 0x15b110b0> (
<NSKeyValueObservance 0x15b16000: Observer: 0x14e980, Key path:  
finished, Options: <New: NO, Old: NO, Prior: NO> Context: 0x0,  
Property: 0x15b15fe0>
)

Is there a workaround ?

Regards,

Pierre Chatelier