Post editing doesn't work when OldLander is enabled

[sudoshindo]

Describe the bug
The edit button just does not function at all.

To Reproduce
Steps to reproduce the behavior:

1. Create a Reddit post
2. Click on the edit button (pen icon)
3. Nothing happens
4. With the MobiDevTools addon installed, the console shows this error: Script error at https://www.redditstatic.com/reddit-init.en.53pfE9v1ZNc.js:0:0

Expected behavior
The button should work.

Screenshots

Desktop (please complete the following information):

N/A

Smartphone (please complete the following information):

• Device: Nokia G10
• OS: Android 11
• Browser: Firefox
• Version: 131.0.2

Reddit page where bug can be easily reproduced

N/A

Additional context

When I disable OldLander, the edit button on regular old.reddit.com works fine.

[sudoshindo]

Console errors from Firefox on desktop

[zunjack]

@OctoNezd too busy?

[OctoNezd]

Afraid so, if you can do the fix I would be grateful.

[zunjack]

Sorry, I tried looking into it today, but I'm stumped.

The error is coming from a JS file that included in Reddit and not the extension.

It happens when the jQuery method .get() is called.

I tried checking whether or not OldLander changes the node structure under the .usertext-edit element, it doesn't look like that's happening.

I'm not smart enough to figure this out.

The only guess I can make here is that OldLander probably changes some aspect of the HTML structure which causes $(selector).get(0) to break.