Integer overflow

[M3xR]

Hello i have a problem with reading QR codes.
I am using FMXTestApp

it happens every time (sometime on first read, sometime on X read) and the error is in this

Unit - ZXing.Common.BitArrayImplementation
Function - function TBitArrayImplementation.getNextUnset(from: Integer): Integer
Code - currentBits := currentBits and (not( (1 shl (from and $1F)) - 1))  (line 161)

I have 3.9.4 version
Android 32

[Spelt]

You mean any QR code? Or just one particular qr code?Which compiler do you use?Op 21 okt. 2022 om 14:17 heeft M3xR ***@***.***> het volgende geschreven: Hello i have a problem with reading QR codes. I am using FMXTestApp it happens every time (sometime on first read, sometime on X read) and the error is in this Unit - ZXing.Common.BitArrayImplementation Function - function TBitArrayImplementation.getNextUnset(from: Integer): Integer Code - currentBits := currentBits and (not( (1 shl (from and $1F)) - 1)) (line 161) I have 3.9.4 version Android 32 —Reply to this email directly, view it on GitHub, or unsubscribe.You are receiving this because you are subscribed to this thread.Message ID: ***@***.***>

[M3xR]

Any QR code or Barcode i am using online generator. I find out the error hapens only in debug mode. If i run application in mobile or run it without debugging the error will not show.
I am using Delphi 10.4

[Spelt]

This should be fixed now.