PHP 7.2 compatibility: fix another count(null)

SVN:trunk[5988]
This commit is contained in:
Pierre Goiffon
2018-07-30 10:30:16 +00:00
parent 8cd18fe190
commit a3c6e62bd5

View File

@@ -3505,7 +3505,7 @@ EOF
foreach (MetaModel::EnumPlugins('iApplicationObjectExtension') as $oExtensionInstance)
{
$aNewIssues = $oExtensionInstance->OnCheckToDelete($this);
if (count($aNewIssues) > 0)
if (is_array($aNewIssues) && count($aNewIssues) > 0)
{
$this->m_aDeleteIssues = array_merge($this->m_aDeleteIssues, $aNewIssues);
}