Display placeholder if no file in catalog/theme.php; czaks: fix the code a bit

inc/config.php

@@ -766,7 +766,7 @@
 	// Location of thumbnail to use for spoiler images.
 	$config['spoiler_image'] = 'static/spoiler.png';
 	// Location of thumbnail to use for deleted images.
-	// $config['image_deleted'] = 'static/deleted.png';
+	$config['image_deleted'] = 'static/deleted.png';
 
 	// When a thumbnailed image is going to be the same (in dimension), just copy the entire file and use
 	// that as a thumbnail instead of resizing/redrawing.

templates/themes/catalog/theme.php

@@ -88,6 +88,8 @@
 							$post['file'] = $config['uri_thumb'] . $files[0]->thumb;
 						}
 					}
+				} else {
+					$post['file'] = $config['root'] . $config['image_deleted'];
 				}
 
 				if (empty($post['image_count'])) $post['image_count'] = 0;