/*

Theme Name: Pro – Child Theme
Theme URI: https://theme.co/pro/
Author: Themeco
Author URI: https://theme.co/
Description: Make all of your modifications to Pro in this child theme.
Version: 1.0.0
Template: pro

*/
function x_add_social_sharing ( $content ) {
  if ( is_singular('post') ) {
    echo do_shortcode('[share title="Share this Post" facebook="true" twitter="true" google_plus="true" linkedin="true" pinterest="true" reddit="true" email="true"]');
  }
}
add_action('x_before_the_content_end', 'x_add_social_sharing');