Update rcube_imap_generic.php

Dennis1993

2013-07-26 ac1fa9871567473f34e3b400496ae08e9b6c0461

Update rcube_imap_generic.php

remove sensless version_compare(). Min PHP Version is 5.2.1 so is a check of PHP 5.1.0 sensless. So never occurs.

 program/lib/Roundcube/rcube_imap_generic.php

@@ -800,23 +800,21 @@

        // TLS connection
        if ($this->prefs['ssl_mode'] == 'tls' && $this->getCapability('STARTTLS')) {
            if (version_compare(PHP_VERSION, '5.1.0', '>=')) {
                $res = $this->execute('STARTTLS');
            $res = $this->execute('STARTTLS');

                if ($res[0] != self::ERROR_OK) {
                    $this->closeConnection();
                    return false;
                }

                if (!stream_socket_enable_crypto($this->fp, true, STREAM_CRYPTO_METHOD_TLS_CLIENT)) {
                    $this->setError(self::ERROR_BAD, "Unable to negotiate TLS");
                    $this->closeConnection();
                    return false;
                }

                // Now we're secure, capabilities need to be reread
                $this->clearCapability();
            if ($res[0] != self::ERROR_OK) {
                $this->closeConnection();
                return false;
            }

            if (!stream_socket_enable_crypto($this->fp, true, STREAM_CRYPTO_METHOD_TLS_CLIENT)) {
                $this->setError(self::ERROR_BAD, "Unable to negotiate TLS");
                $this->closeConnection();
                return false;
            }

            // Now we're secure, capabilities need to be reread
            $this->clearCapability();
        }

        // Send ID info