bug(XOR Checksum): a float or negative block size cause an uncaught RangeError

[HackingRepo]

Drag Xor Checksum and then set blocksize to a float number 1.1 or a negative on -1

as you can see an uncaught RangError look like that

XOR Checksum - RangeError in https://gchq.github.io/CyberChef/modules/Crypto.js on line 2.<br><br>Message: invalid array length

the problem again simple improper input validation and persits a lot

Direct Test Links:

• https://gchq.github.io/CyberChef/#recipe=XOR_Checksum(1.1)&oeol=FF
• https://gchq.github.io/CyberChef/#recipe=XOR_Checksum(-1)&oeol=FF