Inappropriate ioctl for device

[Per0l]

if i run Rmutate as non root user:

perol@kali:~$ Rmutate
Error: Can't open display: (null)
xsel: Can't open display: (null)
: Inappropriate ioctl for device

if i run Rmutate as root:

root@kali:/perol# Rmutate -r
Error: Can't open display: (null)
xsel: Can't open display: (null)
: Inappropriate ioctl for device
No Clipboard Content

[Radicalware]

xsel is one of the applications that Rmutate uses on the Linux Platform

sudo apt-get install xsel
sudo apt-get install xclip

And you should be good after that.
Another small issue/fix is that if you restart your box and have nothing in your clipboard, you can get a null value, just copy some random text and your clipboard will have content until the next reboot.

[Radicalware]

note: I will be starting an open-source C++ version of this project, hopefully by the end of the year.
This one is closed source and always will be because it was my first program, and I didn't use good programming practices. Therefore I don't want to hurt my rep by releasing the code.