diff options
| author | thomasb <thomasb@208e9e7b-5314-0410-a742-e7e81cd9613c> | 2007-11-19 14:45:49 +0000 |
|---|---|---|
| committer | thomasb <thomasb@208e9e7b-5314-0410-a742-e7e81cd9613c> | 2007-11-19 14:45:49 +0000 |
| commit | 68b4ac324209df1923a65c616076e601993bf530 (patch) | |
| tree | 5a5279fb808212e91d826f22e3c5a8144363a1ea | |
| parent | 10617724ebdc45e634c4c859aae2ecbbc8f5d181 (diff) | |
Cast to array because this could be empty; update requirements description
git-svn-id: https://svn.roundcube.net/trunk@919 208e9e7b-5314-0410-a742-e7e81cd9613c
| -rw-r--r-- | roundcubemail/INSTALL | 11 | ||||
| -rw-r--r-- | roundcubemail/program/include/rcube_imap.inc | 2 |
2 files changed, 8 insertions, 5 deletions
diff --git a/roundcubemail/INSTALL b/roundcubemail/INSTALL index 5dd3485e7..3d8ac1183 100644 --- a/roundcubemail/INSTALL +++ b/roundcubemail/INSTALL @@ -2,17 +2,20 @@ REQUIREMENTS ============ -* The Apache Webserver +* The Apache or Lighttpd Webserver * .htaccess support allowing overrides for DirectoryIndex -* PHP Version 4.3.1 or greater -* PCRE (perl compatible regular expression) installed with PHP +* PHP Version 4.3.1 or greater including + - PCRE (perl compatible regular expression) + - libiconv (recommended) + - mbstring (optional) * php.ini options: - error_reporting E_ALL & ~E_NOTICE (or lower) - file_uploads on (for attachment upload features) - memory_limit (increase as suitable to support large attachments) * PHP compiled with Open SSL to connect to IMAPS and to use the spell checker * A MySQL or PostgreSQL database engine or the SQLite extension for PHP -* A database with permission to create tables +* One of the above databases with permission to create tables +* An SMTP server or PHP configured for mail delivery INSTALLATION diff --git a/roundcubemail/program/include/rcube_imap.inc b/roundcubemail/program/include/rcube_imap.inc index ea80ced10..5be4943e4 100644 --- a/roundcubemail/program/include/rcube_imap.inc +++ b/roundcubemail/program/include/rcube_imap.inc @@ -2494,7 +2494,7 @@ class rcube_imap if (!$mbox_name) $mbox_name = $this->mailbox; - $index = array_flip($this->uid_id_map[$mbox_name]); + $index = array_flip((array)$this->uid_id_map[$mbox_name]); if (isset($index[$id])) $uid = $index[$id]; else |