Flare.php error CSS Googleapis.com/css

I have found an error connection in a part of the code when I checked my website aobut iPhone 6:

<link rel=’stylesheet’ id=’flare-oswald-font-css’ href=’http://fonts.googleapis.com/css&#8217; type=’text/css’ media=’all’ />

May be there is an error in the code and is missed to add the font. An example:
…../css?family=Open+Sans:400,700,800,600

Temporal solution. I have delete this code from flare.php and I haven’t this error:
wp_register_style( “{$this->namespace}-oswald-font”, “http://fonts.googleapis.com/css?family=Oswald:700:latin&text=1234567890MK.&#8221;, array(), FLARE_VERSION, ‘all’ );

https://wordpress.org/plugins/flare/