Need to make sure we aren't dealing with the string HEAD in fetch_revision_context()

diff --git a/includes/cachev.php b/includes/cachev.php
index 608c234bf2342f3d6a9eb8a358ef9a1166e8aaeb..fd9506ee25e89e3de427c6955999d62d8430e1a7 100644 (file)
--- a/includes/cachev.php
+++ b/includes/cachev.php
@@ -200,6 +200,11 @@ class cacheV
                $data = $this->fetch_node();
                $data = $data['history'];
                
+               if ($target == 'HEAD')
+               {
+                       $target = $this->fetch_head_revision();
+               }
+               
                if (isset($data["$target"]))
                {
                        return $this->fetch_revision($target);