diff --git a/lib/php/src/protocol/TProtocol.php b/lib/php/src/protocol/TProtocol.php
index d703bd7..855d588 100644
--- a/lib/php/src/protocol/TProtocol.php
+++ b/lib/php/src/protocol/TProtocol.php
@@ -100,14 +100,14 @@
    * @param int $type message type TMessageType::CALL or TMessageType::REPLY
    * @parem int $seqid The sequence id of this message
    */
-  public abstract function readMessageBegin($out, &$name, &$type, &$seqid);
+  public abstract function readMessageBegin($in, &$name, &$type, &$seqid);
 
   /**
    * Read the close of message
    *
    * @param TTransport $out Output transport
    */
-  public abstract function readMessageEnd($out);
+  public abstract function readMessageEnd($in);
 
   public abstract function readStructBegin($in, &$name);
   
diff --git a/lib/py/setup.py b/lib/py/setup.py
index 4beaba7..1d5d023 100644
--- a/lib/py/setup.py
+++ b/lib/py/setup.py
@@ -6,7 +6,7 @@
       author = ['Mark Slee'],
       author_email = ['mcslee@facebook.com'],
       url = 'http://code.facebook.com/thrift',
-      packages = ['thrift', 'thrift.protocol', 'thrift.transport']
+      packages = ['thrift', 'thrift.protocol', 'thrift.transport'],
       package_dir = {'thrift' : 'src'},
       )