Firefox txt broken semi fix?

[GoroFourArms]

I use to be able to open txt files in firefox and be able to use foxreplace but one of the recent firefox updates broke it. I noticed that when I open the inspector the html all the text is under the pre tag and when I change pre to p in the inspector everything works again.

I don't know if this is helpful at all since I am an amateur but I thought it would bring up to someone who might know better. So they can make a more permanent fix.

[Woundorf]

Not sure what the actual problem is, but for simple substitutions it should work both with <p> and <pre>.

[GoroFourArms]

I don't know either cause since the last firefox update it broke foxreplace but now its working. So i guess this is closed. On a side note can you put a way to test and find rules cause i have hard time trying to find the one rule that is the exception when i screw up.

[GoroFourArms]

I don't know what changed but it's not working again. This is so frustrating.

[GoroFourArms]

Let me clarity the sidebar works fine but the automatic load or manual load doesn't work.

[Woundorf]

It should be the same both ways because the code is the same. Can you find a simple and minimal way to reproduce it always?