Bug? Archiver - crashes if zip file is empty (no entries)

Robert Valentino

Well-Known Member
Licensed User
I have found that Archiver.UnZip will crash if the zip file is empty

Because of this I went to check the file for empty doing a Archive.NumberOfZipEntries <> 0 and that also crashes

So to protect myself from crashing I now get the File.Size and it it's less then a 100 bytes I assume it is empty and don't try to do anything with it.

100 bytes is just a number I picked knowing that I will never have a zip file less then this.

Attached is the file I was checking. Found it crashed on Android 5.1

Just a heads up.


  • helpupdates.zip
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