Cleanup redundant variables

Aleksander Machniak

2016-01-26 8c626eec8a384a4bdf47a1b1deae319d18c62e1b

Cleanup redundant variables

 plugins/enigma/lib/enigma_engine.php

@@ -32,7 +32,6 @@

    public $decryptions     = array();
    public $signatures      = array();
    public $signed_parts    = array();
    public $encrypted_parts = array();

    const SIGN_MODE_BODY     = 1;
@@ -493,8 +492,7 @@

        // Store signature data for display
        if (!empty($sig)) {
            $this->signed_parts[$part->mime_id] = $part->mime_id;
            $this->signatures[$part->mime_id]   = $sig;
            $this->signatures[$part->mime_id] = $sig;
        }

        fclose($fh);
@@ -540,15 +538,7 @@

        // Store signature data for display
        $this->signatures[$struct->mime_id] = $sig;

        // Message can be multipart (assign signature to each subpart)
        if (!empty($msg_part->parts)) {
            foreach ($msg_part->parts as $part)
                $this->signed_parts[$part->mime_id] = $struct->mime_id;
        }
        else {
            $this->signed_parts[$msg_part->mime_id] = $struct->mime_id;
        }
        $this->signatures[$msg_part->mime_id] = $sig;
    }

    /**

 plugins/enigma/lib/enigma_ui.php

@@ -796,13 +796,13 @@
        }

        // Signature verification status
        if (($found = $this->find_part_id($part_id, $engine->signed_parts)) !== null
            && ($sig = $engine->signatures[$engine->signed_parts[$found]])
        if (($found = $this->find_part_id($part_id, $engine->signatures)) !== null
            && ($sig = $engine->signatures[$found])
        ) {
            $attach_scripts = true;

            // show the message only once
            unset($engine->signatures[$engine->signed_parts[$part_id]]);
            unset($engine->signatures[$found]);

            // display status info
            $attrib['id'] = 'enigma-message';