Fix linting

Author: BogdanUngureanu

projects/packages/stats-admin/src/class-admin-post-list-column.php

@@ -18,6 +18,14 @@
  */
 class Admin_Post_List_Column {
 
+	/**
+	 * Create the object.
+	 *
+	 * @return self
+	 */
+	public static function register() {
+		return new self();
+	}
 	/**
 	 * The constructor.
 	 */
@@ -152,11 +160,6 @@ public function add_stats_post_table( $columns ) {
 			$pos = count( $columns );
 		}
 
-		// Final fallback, if the array was malformed by another plugin for example.
-		if ( ! is_int( $pos ) ) {
-			return $columns;
-		}
-
 		$chunks             = array_chunk( $columns, $pos, true );
 		$chunks[0]['stats'] = esc_html__( 'Stats', 'jetpack-stats-admin' );
 

projects/packages/stats-admin/src/class-main.php

@@ -66,7 +66,7 @@ function ( $show, $screen_id ) {
 			2
 		);
 
-		new Admin_Post_List_Column();
+		Admin_Post_List_Column::register();
 	}
 
 	/**