Problem with Jetpack and Twitter

Could you access your site via FTP, navigate to wp-content/plugins/jetpack/modules/publicize/publicize.php, and let me know what you see on line 36?

You should see the following:

public $default_suffix = ' ';

In the past it was set to var $default_suffix = ' %url%';, but we changed that setting in June, in this commit:
https://github.com/Automattic/jetpack/commit/ca4ff30458a2543a41867a32f2c6dedc2476b0ea

If the file seems up to date on your site, could you let me know if you run any other plugins, or if you’ve added code to your theme’s functions.php that could change the Publicize messages sent to each Social Network?

Thanks!