PHPCS fixes

includes/class-main.php

@@ -202,6 +202,7 @@ class Main {
 	}
 
 	/**
+	 * Retrieve timestamp for next scheduled event with given vars
 	 *
 	 * @param object $vars Bulk-request variables.
 	 * @return int

includes/class-move-to-trash.php

@@ -150,7 +150,7 @@ class Move_To_Trash {
 		$post__not_in = self::get_post_ids_pending_move( $q->get( 'post_type' ), $q->get( 'post_status' ) );
 
 		if ( ! empty( $post__not_in ) ) {
-			$post__not_in = implode(',', $post__not_in );
+			$post__not_in = implode( ',', $post__not_in );
 			$where       .= ' AND ID NOT IN(' . $post__not_in . ')';
 		}