Julien Cubizolles <j.cubizol...@free.fr> writes: > I noticed that the permanent search groups I've created don't get > rescanned by (gnus-demon-scan-news), I need to run > (gnus-summary-rescan-group) in its summary to get the new search > results. Is there a way to trigger a rescan of all nnselect groups when > the contents of the groups searched has changed ?
The Select Groups section of the manual has information on this: Refreshing the selection of an nnselect group by running the ‘nnselect-function’ may take a long time to complete. Consequently nnselect groups are not refreshed by default when ‘gnus-group-get-new-news’ is invoked. In those cases where running the function is not too time-consuming, a non-‘nil’ group parameter of ‘nnselect-rescan’ will allow automatic refreshing. A refresh can always be invoked manually through ‘gnus-group-get-new-news-this-group’.
