coderkun/questlab
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do not use empty() without write-context

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coderkun 2014-04-24 12:38:52 +02:00
commit bf169305a7
1 changed files with 1 additions and 1 deletions
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controllers/CharactersController.inc
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@ -291,7 +291,7 @@
// Do action
$selectedCharacters = array();
if($this->request->getRequestMethod() == 'POST' && !empty($this->request->getPostParam('actions')) && !empty($this->request->getPostParam('characters')))
if($this->request->getRequestMethod() == 'POST' && !is_null($this->request->getPostParam('actions')) && count($this->request->getPostParam('actions')) > 0 && !is_null($this->request->getPostParam('characters')) && count($this->request->getPostParam('characters')) > 0)
{
$actions = $this->request->getPostParam('actions');
$action = array_keys($actions)[0];