Obsolete PHP version error message

Rublon 1.1.7 introduced a lower minimum PHP version requirement, to 5.2.17. However, the plugin still gives an error when using a PHP version < 3 – see this message I get, precisely on a PHP 5.2.17 install:

Warning! The PHP version of your server is too old to run Rublon. Please upgrade your server's PHP version.

Required PHP version: 5.3.2 (or above)

Your PHP version: 5.2.17

I suspect that while the plugin does work, the PHP version catching routine still expects a higher version. So it’s just a UI thing, not a functional issue. No biggie, just thought I’d mention it.

http://ww.wp.xz.cn/plugins/rublon/