#2031 - Add class_exists() before method_exists() if class existence is unknown.

- fixed all instances of this in core code
- deleted previous Zend Guard Loader workaround in MY_Kohana.php
- updated Bootstrap.php to reflect deleted MY_Kohana.php

1 files changed, 1 insertions, 1 deletions

diff --git a/modules/rss/helpers/rss_block.php b/modules/rss/helpers/rss_block.php
index 74334e93..9a77b05d 100644
--- a/modules/rss/helpers/rss_block.php
+++ b/modules/rss/helpers/rss_block.php
@@ -29,7 +29,7 @@ class rss_block_Core {
       $feeds = array();
       foreach (module::active() as $module) {
         $class_name = "{$module->name}_rss";
-        if (method_exists($class_name, "available_feeds")) {
+        if (class_exists($class_name) && method_exists($class_name, "available_feeds")) {
           $feeds = array_merge($feeds,
             call_user_func(array($class_name, "available_feeds"), $theme->item(), $theme->tag()));
         }