search for: arg_new_d

Hello, is it safe to use arg_new_human_date() from src/lib-storage/mail-search-register-human.c instead of arg_new_date() inside src/lib-storage/mail-search-register-imap.c? The benefit is ability to use interval based search rules, e.g., SINCE 2days. I run it for couple of days and looks fine, used for virtual folders. This kind of search I missed for usage on laptop - I have pretty huge inboxes, thunderbir...