I've gnus-search configured to use gnus-search-imap for a nnimap method. G G (gnus-group-read-ephemeral-search-group) doesn't return any result when using a query like "since:1y" on a nnimap group whereas:
+ the same query works in a nnml group + a query like "from:user" returns many results in this time range on the same nnimap group. Isn't "since:1y" a valid query for nnimap ? The nnimap group is managed by a local dovecot server. Does it matter ? -- Julien Cubizolles
