From b6c92160b09b98f85da28b136d288aa9d83029d6 Mon Sep 17 00:00:00 2001
From: "martin f. krafft" <madduck@madduck.net>
Date: Sun, 23 Sep 2007 21:51:43 +0200
Subject: [PATCH] only delay if ts is actually in the future

---
 procmail/delay-delivery | 42 ++++++++++++++++++++++++++---------------
 1 file changed, 27 insertions(+), 15 deletions(-)

diff --git a/procmail/delay-delivery b/procmail/delay-delivery
index 405cbcb..2c6fc4d 100644
--- a/procmail/delay-delivery
+++ b/procmail/delay-delivery
@@ -5,30 +5,42 @@
 * DELAY ?? .
 * ! DELAYED ?? .
 {
+  :0
+  * DELAY ?? ^[0-9]
+  { DELAY="now + $DELAY" }
+
   #TODO: for tickling, use header date
-  RELEASE="`date -d \"now + $DELAY\" +'%s %c'`"
+  RELEASE="`date -d \"$DELAY\" +'%s %c'`"
   :0
   *$ RELEASE ?? ^\/${RE_NOT_SPACE}+
   { RELEASE_TS=$MATCH }
+
+  VERBOSE=yes
   :0
-  *$ RELEASE ?? ^[0-9]+${RE_SPACE}+\/.+
-  { RELEASE_TIME="$MATCH" }
+  *$  $RELEASE_TS^0
+  *$ -$OURDATE_TS^0
+  {
+    :0
+    *$ RELEASE ?? ^[0-9]+${RE_SPACE}+\/.+
+    { RELEASE_TIME="$MATCH" }
 
-  LOG="delay:       delay delivery of $MSGID until $RELEASE_TIME$NL"
+    LOG="delay:       delay delivery of $MSGID until $RELEASE_TIME$NL"
 
-  DELAYED_QUEUE_DB=$PMVAR/delayed-queue.sqlite
-  DO_QUERY="$SQLITE $DELAYED_QUEUE_DB"
+    DELAYED_QUEUE_DB=$PMVAR/delayed-queue.sqlite
+    DO_QUERY="$SQLITE $DELAYED_QUEUE_DB"
 
-  DATA="$MSGID"
-  INCLUDERC=$PMDIR/sql-escape
+    DATA="$MSGID"
+    INCLUDERC=$PMDIR/sql-escape
 
-  Q="insert into messages values
-     ($DATA, '\\'\$DESTFILE\\'', $RELEASE_TS)"
-  TRAP="$TRAP; $DO_QUERY '$Q'"
+    Q="insert into messages values
+      ($DATA, '\\'\$DESTFILE\\'', $RELEASE_TS)"
+    TRAP="$TRAP; $DO_QUERY '$Q'"
 
-  :0 fw
-  |$FORMAIL -I "X-Delayed: $RELEASE_TS ($RELEASE_TIME)"
+    :0 fw
+    |$FORMAIL -I "X-Delayed: $RELEASE_TS ($RELEASE_TIME)"
 
-  :0
-  $DELAYED_QUEUE
+    :0
+    $DELAYED_QUEUE
+  }
+  VERBOSE=no
 }
-- 
2.39.2