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Fix SQL playlist loader so it doesn't crash on an empty playlist

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Christopher Snowhill 2021-12-25 16:42:28 -08:00
parent 9c9d71cd9c
commit 098650099e
1 changed files with 4 additions and 6 deletions
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10
Playlist/PlaylistLoader.m
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@ -679,13 +679,11 @@ static inline void dispatch_sync_reentrant(dispatch_queue_t queue, dispatch_bloc
//Clear the selection //Clear the selection
[playlistController setSelectionIndexes:[NSIndexSet indexSet]]; [playlistController setSelectionIndexes:[NSIndexSet indexSet]];
NSArray* arrayFirst = [NSArray arrayWithObject:[entries objectAtIndex:0]]; if ([entries count])
NSMutableArray* arrayRest = [entries mutableCopy]; {
[arrayRest removeObjectAtIndex:0]; [self performSelectorInBackground:@selector(loadInfoForEntries:) withObject:entries];
}
[self performSelectorOnMainThread:@selector(syncLoadInfoForEntries:) withObject:arrayFirst waitUntilDone:YES];
if ([arrayRest count])
[self performSelectorInBackground:@selector(loadInfoForEntries:) withObject:arrayRest];
return entries; return entries;
} }