/*
Theme Name: JNews - Child Theme
Version: 1.0.0
Theme URI: http://themeforest.net/?ref=jegtheme
Description: A basic starter child theme for customization purpose of JNews theme.
Author: Jegtheme
Author URI: http://themeforest.net/user/jegtheme?ref=jegtheme
Template: jnews
License: GPLv2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
*/

/* ------------------------------------------------------------------------- *
 *  Theme customization starts here
/* ------------------------------------------------------------------------- */
 
function wpdocs_require_excerpt() {
    if ( !has_excerpt() && !is_attachment() ) {
        wp_die( __( 'Error: Please enter an excerpt.' ) );
    }
}
add_action( 'publish_post', 'wpdocs_require_excerpt' );