From 9053f943b21db8f40d98b4ede45082bfe759d4fd Mon Sep 17 00:00:00 2001
From: John Bintz <john@coswellproductions.com>
Date: Sat, 21 Nov 2009 14:38:05 -0500
Subject: [PATCH] set structure properly

---
 classes/ComicPressStoryline.inc  | 8 +++++---
 widgets/graphical-navigation.php | 2 +-
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/classes/ComicPressStoryline.inc b/classes/ComicPressStoryline.inc
index a6e2d56..ffeb2e4 100644
--- a/classes/ComicPressStoryline.inc
+++ b/classes/ComicPressStoryline.inc
@@ -30,9 +30,11 @@ class ComicPressStoryline {
    * Set the global storyline as a flattened storyline.
    */
 	function set_flattened_storyline($storyline) {
-		$comicpress = &ComicPress::get_instance();
-		$comicpress->comicpress_options['storyline_order'] = $storyline;
-		$comicpress->save();
+		if (class_exists('ComicPress')) {
+			$comicpress = &ComicPress::get_instance();
+			$comicpress->comicpress_options['storyline_order'] = $storyline;
+			$comicpress->save();
+		}
 	}
 
   /**
diff --git a/widgets/graphical-navigation.php b/widgets/graphical-navigation.php
index c3e45d4..14abca2 100644
--- a/widgets/graphical-navigation.php
+++ b/widgets/graphical-navigation.php
@@ -239,7 +239,7 @@ class WidgetComicPressGraphicalStorylineNavigation extends WP_Widget {
 
 		if (is_home() || is_single()) {
 			$storyline = new ComicPressStoryline();
-			$storyline->create_structure(get_option('comicpress-storyline-category-order'));
+			$storyline->set_order_via_flattened_storyline(get_option('comicpress-storyline-category-order'));
 
 			$navigation = new ComicPressNavigation();
 			$navigation->init($storyline);