From 7eb4f2e1be6ee02bb386731209c77a156716b292 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Wed, 23 May 2012 15:14:02 -0400
Subject: [PATCH] Small code improvement

---
 program/include/rcube_imap_cache.php |    9 ++++++---
 1 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/program/include/rcube_imap_cache.php b/program/include/rcube_imap_cache.php
index 6db295e..eb2df16 100644
--- a/program/include/rcube_imap_cache.php
+++ b/program/include/rcube_imap_cache.php
@@ -311,10 +311,10 @@
             $uid          = intval($sql_arr['uid']);
             $result[$uid] = $this->build_message($sql_arr);
 
-            // save memory, we don't need message body here (?)
-            $result[$uid]->body = null;
-
             if (!empty($result[$uid])) {
+                // save memory, we don't need message body here (?)
+                $result[$uid]->body = null;
+
                 unset($msgs[$uid]);
             }
         }
@@ -1146,3 +1146,6 @@
         return $index;
     }
 }
+
+// for backward compat.
+class rcube_mail_header extends rcube_message_header { }

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