Crash when changing to a tab where the terminal has been previously opened and then closed

[Blue3agle]

Technical information

Using version:

• master (running from GitHub-published source code, currently v3.0.0-pre)
• latest (latest release, currently v2.2.2)
• vX.X.X (specify other version)

Running on:

• Linux
• Windows (Powershell in terminal)
• macOS

How comfortable you are with your system and/or IT in general:

• I'm kind of lost, honestly
• I know what's up, I could help you run some commands or checks
• My machine is fully under my control, tell me what you need
• I attended Defcon last year

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Problem

Short description: Opening a terminal, then exiting it and re-opening it crashes eDEX-UI with error "eDEX-UI crashed" "Cannot resize a pty tha has already exited"

Reproduction:
Start eDEX-UI
Press CTRL+2 to open terminal 2
Type 'exit' to terminate powershell and return to the main shell
Press CTRL+2 to open terminal 2
Crash

My guess is that eDEX-UI doesn't un-flag a terminal as being open when it is closed. It appears to register that a terminal is closed because the tab title goes from "#2 -" to "EMPTY". Also before it crashes the title of the tab is changed to "::3002". When it then attempts to re-open the tab it thinks that there is a tty there, when there is not. In any case it is important to assert that there is a tty linked to the terminal before attempting to resize it, and if there is not a new terminal has to be attached to the tab.

Thank you for a very fun product.

[Animus-Surge]

Can confirm that this is happening. Happens in master and v2.2.2. Doesn't happen with just powershell either, also happens with cmd. I tested on raspbian and the issue didn't occour, so I'm thinking that this might be Windows specific.

edited for understanding