Index out of range

[AnasMostefaoui]

Hello

Trying to download 2 objects at the same time, an out of range exception is thrown caused by this line : 208 :
self.downloadingArray[index] = downloadModel

file : MZDownloadManager.swift

look likes a race condition, since the object may be removed befor the code above is executed, which lead to that exception.

to fix this issue, I changed to previous line with the following :

 if self.downloadingArray.contains(downloadModel), let objectIndex = self.downloadingArray.index(of: downloadModel) {

                        self.downloadingArray[objectIndex] = downloadModel

                    }