Very slow mailbox list retrieval

[antono]

From some point in time it become too slow. Especially annoying when you have speedbar open in background and it contantly refreshing maildir list. All emacs become blocking for several seconds even on my fresh SSD.

i belive its due to recent changes in mu4e~get-maildirs-1.

I have > than 60 folders in my ~/Maildir...

[djcb]

Ah, I guess that needs some caching...

[djcb]

I've pushed some change for this; does this help?
(note that if your maildirs changes, you need to stop/restart mu4e)

[antono]

@djcb yes, it works perfectly. Thanks!