From 0fb4478e2e253581c613fb40f0eae98d92861d20 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jaroslav=20=C5=A0karvada?= <jskarvad@redhat.com>
Date: Tue, 19 Mar 2019 12:48:29 +0100
Subject: [PATCH] Processed greylist.db by cron job only if it has non zero
 size   Resolves: rhbz#1689211

---
 exim.spec        | 6 +++++-
 greylist-tidy.sh | 2 +-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/exim.spec b/exim.spec
index 2049e6e..7829138 100644
--- a/exim.spec
+++ b/exim.spec
@@ -14,7 +14,7 @@
 Summary: The exim mail transfer agent
 Name: exim
 Version: 4.92
-Release: 4%{?dist}
+Release: 5%{?dist}
 License: GPLv2+
 Url: http://www.exim.org/
 Provides: MTA smtpd smtpdaemon server(smtp)
@@ -577,6 +577,10 @@ test "$1"  = 0 || %{_initrddir}/clamd.exim condrestart >/dev/null 2>&1 || :
 %{_sysconfdir}/cron.daily/greylist-tidy.sh
 
 %changelog
+* Tue Mar 19 2019 Jaroslav Škarvada <jskarvad@redhat.com> - 4.92-5
+- Processed greylist.db by cron job only if it has non zero size
+  Resolves: rhbz#1689211
+
 * Mon Mar  4 2019 Jaroslav Škarvada <jskarvad@redhat.com> - 4.92-4
 - Fixed greylist-conf patch
   Related: rhbz#1679274
diff --git a/greylist-tidy.sh b/greylist-tidy.sh
index 928e12e..20251f4 100755
--- a/greylist-tidy.sh
+++ b/greylist-tidy.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 
-if [ -r /var/spool/exim/db/greylist.db ]; then
+if [ -s /var/spool/exim/db/greylist.db ]; then
     sqlite3 /var/spool/exim/db/greylist.db <<EOF
 .timeout 5000
 DELETE FROM greylist WHERE expire < $((`date +%s` - 604800));