`folder-hook` with `source` seems not to work (but mutt(1) succeeds with the same config) about neomutt

[alejandro-colomar]

I tried changing all ~/ by /home/alx/ in case that was a problem, but it still fails.

[alejandro-colomar]

If I remove the folder-hook, then it all works. It's something to do with it.

[alejandro-colomar]

Hmmm, there was a circular source due to the folder-hook. For some reason, that worked in mutt(1), but I don't think it was something I should expect to work.

I've fixed the circular dependency, and now it works. I had to remove a few macros, which don't work anymore after the fix in my muttrc(5) files, but those are less useful now, so I won't miss them.

The following commits fixed my muttrc(5):
https://www.alejandro-colomar.es/src/alx/alx/config.git/commit/?id=a0d97a021f44179208c50bef7759c6dea8ff24d0
https://www.alejandro-colomar.es/src/alx/alx/config.git/commit/?id=3b5d4de51c8c4b9f08db2516eaeda503bd3915c3

[alejandro-colomar]

Hmmmm. The fix mentioned above fixed one thing and broke two.

The real reason it was failing is that identical folder-hooks are considered as different hooks, and every time I included a file, it added another time the same hook, which caused the weirdness.

This fix in my muttrc(5) seems to be good:
https://www.alejandro-colomar.es/src/alx/alx/config.git/commit/?id=457e47f65745d79d86cc90f5e5017ef5ba5906f5