View difference between Paste ID: KCdkGgRS and quKTuHPZ

 /**
  * Display currently earned badges for author.
  * @param  integer $count   How many posts to display per page
  * @param  integer $author_id ID of the author to display. Defaults to ID 1
  * @return mixed           echo'd badge loop.
  */
-function custom_badgeos_user_achievements( $author_id = 1, $count = 1 ) {
+function custom_badgeos_user_achievements( $count = 1, $author_id = 1 ) {
-	//Use the current author page's if no specific user specified.
+	//Use the current user if no specific user specified.
 	if ( 1 === absint( $author_id ) ) {
 		global $post;
 		$author_id = $post->post_author;
 	}
 
 	//Re-fetch our data if the transient has expired.
 	if ( false === ( $badges = get_transient( 'custom_badgeos_user_achievements' ) ) ) {
 		//Grab the user's current list of achievements, by ID
 		$ids = badgeos_get_user_earned_achievement_ids( $author_id );
 
 		$types = array();
 		foreach( $ids as $id ) :
 			//shuffle the badge type into its own array.
 			$types[] = get_post_type( $id );
 		endforeach;
 		//Assign our arguments based on passed in parameters and unique badge types and only earned badges by ID.
 		$args = array(
 			'posts_per_page' => $count,
 			'post_type' => array_unique($types),
 			'post__in' => $ids
 		);
 		$badges = new WP_Query( $args );
 		//store our resulting WP_Query object in a transient for one hour.
 		set_transient( 'custom_badgeos_user_achievements', $badges, 60*60 );
 	}
 	//Loop through our badges as we would any other post listing, display the parts we want.
 	if( $badges->have_posts() ) : while( $badges->have_posts() ) : $badges->the_post(); ?>
 	<?php echo badgeos_get_achievement_post_thumbnail(); ?>
 	<span class="badgeos-title-wrap"><?php the_title(); ?></span>
 	<?php endwhile; wp_reset_postdata(); endif;
 }