From 00cb22cf92d267fe602ad37336fba4454c6aa896 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Sat, 25 May 2013 15:46:20 +0200
Subject: Expunge all cache instances in shutdown

---
 program/lib/Roundcube/rcube_cache_shared.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'program/lib/Roundcube/rcube_cache_shared.php')

diff --git a/program/lib/Roundcube/rcube_cache_shared.php b/program/lib/Roundcube/rcube_cache_shared.php
index bef9e85f2..c43d2cad1 100644
--- a/program/lib/Roundcube/rcube_cache_shared.php
+++ b/program/lib/Roundcube/rcube_cache_shared.php
@@ -191,7 +191,7 @@ class rcube_cache
      */
     function expunge()
     {
-        if ($this->type == 'db' && $this->db) {
+        if ($this->type == 'db' && $this->db && $this->ttl) {
             $this->db->query(
                 "DELETE FROM " . $this->table
                 . " WHERE cache_key LIKE ?"
-- 
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