og_forum.module.patch

diff --git a/og_forum_D7/og_forum.module b/og_forum_D7/og_forum.module
index aafa92b..ab33bd5 100644
--- a/og_forum_D7/og_forum.module
+++ b/og_forum_D7/og_forum.module
@@ -171,12 +171,12 @@ function og_forum_node_access($node, $op, $account) {
       $node_group = og_get_entity_groups('node', $node);
       $access = NODE_ACCESS_DENY;
 
-      if (count($node_group) == 0) {
+      if (count($node_group['node']) == 0) {
         return NODE_ACCESS_ALLOW;
       }
 
-      foreach ($node_group as $gid) {
-        if (in_array($gid, $user_group)) {
+      foreach ($node_group['node'] as $gid) {
+        if (in_array($gid, $user_group['node'])) {
           $access = NODE_ACCESS_ALLOW;
         }
       }