From e19354c1b2b8015f58b7119763bb8cec401fb3fa Mon Sep 17 00:00:00 2001
From: Guilhem Moulin <guilhem@fripost.org>
Date: Tue, 8 Mar 2016 18:02:10 +0100
Subject: pullimap: Don't rely on the last purged timestamp when purge-after=0.

---
 pullimap.1 | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'pullimap.1')

diff --git a/pullimap.1 b/pullimap.1
index 746e2ff..57a4adf 100644
--- a/pullimap.1
+++ b/pullimap.1
@@ -114,7 +114,9 @@ Retention period (in days), after which messages are removed from the
 IMAP server.  (The value is at best 24h accurate due to IMAP SEARCH
 criterion ignoring time and timezone.)
 If \fIpurge\-after\fR is set to \(lq0\(rq then messages are deleted
-immediately after delivery.
+immediately after delivery.  Otherwise \fBPullIMAP\fR issues an IMAP
+SEARCH command to list old messages; if \fB\-\-idle\fR is set then the
+SEARCH command is issued again every 6 hours.
 
 .TP
 .I type
-- 
cgit v1.2.3