layout=fs: Fixed checking if pattern was valid with hierarchy separator wasn't the default '/' For example if separator was ';', which the code internally converted to '/', it would have been possible to try to list e.g. ";*", which could have been translated to "/*". Luckily this wasn't actually working, but it could have caused other broken replies and possibly some problems with ACL plugin.
layout=fs: Fixed checking if pattern was valid with hierarchy separator wasn't the default '/'
For example if separator was ';', which the code internally converted to '/',
it would have been possible to try to list e.g. ";*", which could have been
translated to "/*". Luckily this wasn't actually working, but it could have
caused other broken replies and possibly some problems with ACL plugin.

jkerihuel/dovecot,jkerihuel/dovecot,jkerihuel/dovecot,jkerihuel/dovecot,jwm/dovecot-notmuch,jwm/dovecot-notmuch,jwm/dovecot-notmuch,jkerihuel/dovecot,jwm/dovecot-notmuch,jwm/dovecot-notmuch