man/emerge.1: --resume uses mtimedb
diff --git a/man/emerge.1 b/man/emerge.1
index b4b5002..05373cf 100644
--- a/man/emerge.1
+++ b/man/emerge.1
@@ -211,6 +211,9 @@
entirety or until another aborted merge list replaces it. The resume history
is capable of storing two merge lists. After one resume list completes, it is
possible to invoke \-\-resume once again in order to resume an older list.
+The resume lists are stored in \fI/var/cache/edb/mtimedb\fR, and may be
+explicitly discarded by running `emaint \-\-fix cleanresume` (see
+\fBemaint\fR(1)).
.TP
.BR "\-\-search " (\fB\-s\fR)
Searches for matches of the supplied string in the portage tree.
