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handle warning on install

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This commit is contained in:
Klaus Leithoff 2010-05-03 08:19:32 +00:00
parent 9013a52b81
commit 9851b5cd46
1 changed files with 3 additions and 2 deletions
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5
phpgwapi/inc/class.hooks.inc.php
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@ -97,12 +97,13 @@ class hooks
$location = is_array($args) ? $args['location'] : $args;
$hooks = $this->locations[$location];
if (!isset($hooks)) return array(); // not a single app implements that hook
if (!isset($hooks) || empty($hooks)) return array(); // not a single app implements that hook
$apps = array_keys($hooks);
if (!$no_permission_check)
{
$apps = array_intersect($apps,array_keys($GLOBALS['egw_info']['user']['apps']));
// on install of a new egroupware both hook-apps and user apps may be empty/not set
$apps = array_intersect((array)$apps,(array)array_keys($GLOBALS['egw_info']['user']['apps']));
}
if ($order)
{