+ A better solution would be to add a configuration option for this so
+ that it can be put e.g. in ~/.notmuch
+
++ Add a list or pattern for subfolders to ignore
+
+ Some people are crazy enough to archive e.g. their Spam in their
+ Maildir and perhaps they'd prefer not having them indexed on notmuch.
+
+ Having a configuration option to exclude or include certain subparts of
+ the user's Maildir would be a very nice feature to have.