strict checking

classes/ComicPressAdmin.inc

@@ -215,9 +215,11 @@ class ComicPressAdmin {
     foreach ($_POST['attachments'] as $post_id => $settings) {
       if (isset($settings['comicpress_management'])) {
         $media_post = get_post($post_id);
+        if (isset($media_post->post_parent)) { 
           $media_post->post_parent = $settings['post_parent'];
           wp_update_post($media_post);
         }
+      }
       update_post_meta($post_id, 'comicpress', array(
         'managed' => isset($settings['comicpress_management']
       )));

classes/ComicPressStoryline.inc

@@ -156,14 +156,17 @@ class ComicPressStoryline {
   	if (isset($this->_structure[$id])) {
   		$all_adjacent = array();
   		do {
+        $has_adjacent = false;
+
+        if (isset($this->_structure[$id][$direction])) {
           $new_id = $this->_structure[$id][$direction];
 
-        $has_adjacent = false;
           if (!in_array($new_id, $all_adjacent)) {
             if ($has_adjacent = isset($this->_structure[$id][$direction])) {
               $all_adjacent[] = $new_id;
               $id = $new_id;
             }
+          }
         }
   		} while ($has_adjacent);
   		return $all_adjacent;

classes/backends/ComicPressBackendAttachment.inc

@@ -18,6 +18,7 @@ class ComicPressBackendAttachment extends ComicPressBackend {
 		    if (!empty($children)) {
 		    	foreach ($children as $child) {
             $meta = get_post_meta($child->ID, 'comicpress', true);
+            if (isset($meta['managed'])) {
               if ($meta['managed']) {
                 $result[] = new ComicPressBackendAttachment($child);
               }
@@ -25,6 +26,7 @@ class ComicPressBackendAttachment extends ComicPressBackend {
 		    	}
 		    }
 			}
+		}
 		return $result;
 	}
 

phpunit.xml

@@ -1,2 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<phpunit colors="true" bootstrap="test/bootstrap.php" />
+<phpunit colors="true" bootstrap="test/bootstrap.php">
+  <php>
+    <ini name="error_reporting" value="30719" />
+  </php>
+</phpunit>