X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=TODO;h=da8f7c9ba02775f47846d29cbb6fbe67adac7fe3;hp=65d6c75ccea0f72e89d1128e173077d7fa76e081;hb=5736ea3027a5ebf9824997fa05d05dd74284d66a;hpb=793cbf80495b8230e0b4de6ac609e2ca88b7dd4b

diff --git a/TODO b/TODO
index 65d6c75c..da8f7c9b 100644
--- a/TODO
+++ b/TODO
@@ -134,6 +134,11 @@ Add support for configuring "virtual tags" which are a tuple of
 (tag-name, search-specification). The database is responsible for
 ensuring that the virtual tag is always consistent.
 
+Think about optimizing chunked searches (max-threads > 0) to avoid
+repeating work. That would be saving state from the previous chunk and
+reusing it if the next search is the next chunk with the same search
+string.
+
 General
 -------
 Audit everything for dealing with out-of-memory (and drop xutil.c).