Fix for #16: $ele changed to $node.

Thanks to @MrElectronic for catching this one.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/HTML5/Serializer/Traverser.php b/src/HTML5/Serializer/Traverser.php
index d7d2e5b..74e2491 100644
--- a/src/HTML5/Serializer/Traverser.php
+++ b/src/HTML5/Serializer/Traverser.php
@@ -102,7 +102,7 @@ class Traverser {
         break;
       // FIXME: It appears that the parser doesn't do PI's.
       case XML_PI_NODE:
-        $this->rules->processorInstruction($ele);
+        $this->rules->processorInstruction($node);
         break;
       case XML_COMMENT_NODE:
         $this->rules->comment($node);