diskByteCount value not correct after removing object from cache

[fvisticot]

After taking a look in the code it seems a "+" needs to be removed by "-"

• (BOOL)removeFileAndExecuteBlocksForKey:(NSString *)key
  {

before:
self.byteCount = _byteCount + [byteSize unsignedIntegerValue]; // atomic

should be:
self.byteCount = _byteCount - [byteSize unsignedIntegerValue]; // atomic

[Justin Ouellette]

Well that's embarrassing. Update coming today, I will roll this in.

[Justin Ouellette]

Fixed in 1.2.0