[BUG] Program locks after RCON response from Team Fortress 2 server

[polvora]

# System Information

• OS: Windows 10
• Version: ARRCON v3.3.6
• Shell: cmd.exe

# Bug Description

After succesfully connecting to Team Fortress 2 server RCON, i can issue commands but program locks after processing the response from the server, so it never returns to the prompt to execute the next command. CTRL-C has no effect.

The command gets executed correctly and the full text respose from the server is displayed but no prompt is shown to enter the next command, connection command is: ARRCON -H host.name -P 27015 -p rcon_password

Then:

    Authentication Successful.
    Use <Ctrl + C> or type "exit" to quit.
    [email protected]> sv_password
    "sv_password" = "mix" ( def. "" )
     notify
     - Server password for entry into multiplayer games

After that, program becomes unresponsive and only option is to close the window.

# Reproduction Steps

To recreate the problem attempt to send a command in interactive mode to a Team Fortress 2 server with the windows client.

If it does not work with team fortress probably won't work either with any other valve source game as it behaves exactly the same.

If you need a server to test i can (privately) share my server rcon data.

(I hope this is not me not using the program correctly).