Fix error on new mail (message's headers object doesn't exist)

Aleksander Machniak

2013-08-25 1305079d75413743c3954ae0c3a1757b38676782

 plugins/identity_select/identity_select.php

@@ -46,7 +46,7 @@
     */
    function select($p)
    {
        if ($p['selected'] !== null) {
        if ($p['selected'] !== null || !is_object($p['message']->headers)) {
            return $p;
        }