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Fix PHP Fatal error: Call to a member function get_hierarchy_delimiter() on a non-object (T1252)

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This commit is contained in:
Aleksander Machniak 2016-05-04 10:40:49 +02:00
parent d85be556c2
commit bb1dfa9c10
1 changed files with 4 additions and 0 deletions
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4
plugins/libkolab/lib/kolab_storage.php
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@ -1012,6 +1012,10 @@ class kolab_storage
*/ */
public static function folder_hierarchy($folders, &$tree = null) public static function folder_hierarchy($folders, &$tree = null)
{ {
if (!self::setup()) {
return array();
}
$_folders = array(); $_folders = array();
$delim = self::$imap->get_hierarchy_delimiter(); $delim = self::$imap->get_hierarchy_delimiter();
$other_ns = rtrim(self::namespace_root('other'), $delim); $other_ns = rtrim(self::namespace_root('other'), $delim);