Username parsing broken by spaces and special characters

[RiderExMachina]

Tested on:

1. Fedora 28
2. openSUSE Tumbleweed

Problem: My steam username is "[Linux] \<Username>". Due to how the script is written, if I run the script with no arguments it lists two usernames: "[Linux]" and "\<Username>".

Tried:

• Continuing with option 2 ("\<Username>"). Nothing is found, despite finding the information when manually running the command grep -B3 "<Username>" ~/.steam/steam/config/loginusers.vdf | head -n1 | cut -d\" -f2
• Changing my name to remove the space ("[Linux]\<Username>"). This does give me the correct output; however, the script is unable to find the Web Account Number for my username (Line 607).
• Forcing my user number. This kind of works, but leads to another issue (coming soon)

Not Tried:

• Removing "[Linux]" from my username. This will be my next troubleshooting step.

[bryanmr]

I'll change my username and reproduce this. I wonder if quoting "$NAMES" on line 508 would fix this. I am not sure why I didn't quote it, other than that being one of the first things I made on the script. That was well before I decided to actually make this complicated and work for any computer besides my own. :)

[RiderExMachina]

I'll test that on my local copy as well. It would be cool if that's all it was!

[bryanmr]

https://github.com/bryanmr/Steamy_Cats/commit/4f9fe998533e95c8acaed37969801f10a9dde6f1

The above fixes the spaces, I am seeing about special characters now.

[RiderExMachina]

Okay, so I just tried it. It does only show the one username; however, it doesn't pull my user number. I'm seeing if I can slowly coax it into doing what I want.

[bryanmr]

https://github.com/bryanmr/Steamy_Cats/commit/4adc4c274eefed3526592e194ca3a5723e78682f

Another fast one. Grep should have been doing only fixed strings, since I don't control the possible username.

[RiderExMachina]

That did it! This is resolved.