Make sure an email address is valid when replacing it with mailto: link

Aleksander Machniak

2015-09-15 c91d4975ffa3bb4e6da907855b77296f34823aa4

 program/lib/Roundcube/rcube_plugin_api.php

@@ -397,7 +397,7 @@
            $args = array('arg' => $args);
        }

        // TODO: avoid recusion by checking in_array($hook, $this->exec_stack) ?
        // TODO: avoid recursion by checking in_array($hook, $this->exec_stack) ?

        $args += array('abort' => false);
        array_push($this->exec_stack, $hook);