From bc04a7ee78544d2b898e0123b19a77850e96737d Mon Sep 17 00:00:00 2001
From: alecpl <alec@alec.pl>
Date: Wed, 18 Nov 2009 08:58:15 -0500
Subject: [PATCH] - fix creating default folder when moving message and target folder doesn't exists

---
 program/include/rcube_imap.php |   25 +++++++++++--------------
 1 files changed, 11 insertions(+), 14 deletions(-)

diff --git a/program/include/rcube_imap.php b/program/include/rcube_imap.php
index a358186..7c8a262 100644
--- a/program/include/rcube_imap.php
+++ b/program/include/rcube_imap.php
@@ -603,21 +603,23 @@
       {
         if ($this->skip_deleted) {
           // @TODO: this could be cached
-	  $msg_index = $this->_search_index($mailbox, 'ALL UNDELETED');
-          $max = max($msg_index);
-          list($begin, $end) = $this->_get_message_range(count($msg_index), $page);
-          $msg_index = array_slice($msg_index, $begin, $end-$begin);
+	  if ($msg_index = $this->_search_index($mailbox, 'ALL UNDELETED')) {
+            $max = max($msg_index);
+            list($begin, $end) = $this->_get_message_range(count($msg_index), $page);
+            $msg_index = array_slice($msg_index, $begin, $end-$begin);
+	    }
 	} else if ($max = iil_C_CountMessages($this->conn, $mailbox)) {
           list($begin, $end) = $this->_get_message_range($max, $page);
 	  $msg_index = range($begin+1, $end);
 	} else
-	  return array();
+	  $msg_index = array();
 
         if ($slice)
           $msg_index = array_slice($msg_index, ($this->sort_order == 'DESC' ? 0 : -$slice), $slice);
 
         // fetch reqested headers from server
-        $this->_fetch_headers($mailbox, join(",", $msg_index), $a_msg_headers, $cache_key);
+	if ($msg_index)
+          $this->_fetch_headers($mailbox, join(",", $msg_index), $a_msg_headers, $cache_key);
       }
     // use SORT command
     else if ($this->get_capability('sort') && ($msg_index = iil_C_Sort($this->conn, $mailbox, $this->sort_field, $this->skip_deleted ? 'UNDELETED' : '')))
@@ -633,13 +635,8 @@
       $this->_fetch_headers($mailbox, join(',', $msg_index), $a_msg_headers, $cache_key);
       }
     // fetch specified header for all messages and sort
-    else
+    else if ($a_index = iil_C_FetchHeaderIndex($this->conn, $mailbox, "1:*", $this->sort_field, $this->skip_deleted))
       {
-      $a_index = iil_C_FetchHeaderIndex($this->conn, $mailbox, "1:*", $this->sort_field, $this->skip_deleted);
-
-      if (empty($a_index))
-        return array();
-
       asort($a_index); // ASC
       $msg_index = array_keys($a_index);
       $max = max($msg_index);
@@ -1714,8 +1711,8 @@
     // make sure mailbox exists
     if ($to_mbox != 'INBOX' && !in_array($to_mbox, $this->_list_mailboxes()))
       {
-      if (in_array($to_mbox_in, $this->default_folders))
-        $this->create_mailbox($to_mbox_in, TRUE);
+      if (in_array($tbox, $this->default_folders))
+        $this->create_mailbox($tbox, TRUE);
       else
         return FALSE;
       }

--
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