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fix PHP Warning array_value expects first parameter to be array

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Ralf Becker 2015-04-22 14:27:49 +00:00
parent 9cd7906852
commit 86bd575a74
1 changed files with 1 additions and 1 deletions
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mail/inc/class.mail_compose.inc.php
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@ -2567,7 +2567,7 @@ class mail_compose
if (!empty($addr)) $_emailAddressList[]=$addr;
}
}
return array_values($_emailAddressList);
return is_array($_emailAddressList) ? array_values($_emailAddressList) : (array)$_emailAddressList;
}
/**