Save reference to repository in each object

public_html/libgit/class.commit.php

@@ -7,9 +7,9 @@ class GitCommit extends GitObject
 	public $message = "";
 	public $parents = array();
 	
-	function __construct($headerdata, $data)
+	function __construct($repo, $headerdata, $data)
 	{
-		parent::__construct($headerdata, $data);
+		parent::__construct($repo, $headerdata, $data);
 		
 		$lines = explode("\n", $data);
 		$message_parts = array();

public_html/libgit/class.object.php

@@ -3,9 +3,11 @@ class GitObject
 {
 	public $rawdata = "";
 	public $size = 0;
+	public $repo = null;
 	
-	function __construct($headerdata, $data)
+	function __construct($repo, $headerdata, $data)
 	{
+		$this->repo = $repo;
 		$this->size = (int)$headerdata;
 		$this->rawdata = $data;
 	}

public_html/libgit/class.repository.php

@@ -35,19 +35,19 @@ class GitRepository
 		switch($type)
 		{
 			case "commit":
-				return new GitCommit($headerdata, $data);
+				return new GitCommit($this, $headerdata, $data);
 				break;
 			case "blob":
-				return new GitBlob($headerdata, $data);
+				return new GitBlob($this, $headerdata, $data);
 				break;
 			case "tree":
-				return new GitTree($headerdata, $data);
+				return new GitTree($this, $headerdata, $data);
 				break;
 			case "tag":
-				return new GitTag($headerdata, $data);
+				return new GitTag($this, $headerdata, $data);
 				break;
 			default:
-				return new GitObject($headerdata, $data);
+				return new GitObject($this, $headerdata, $data);
 				break;
 		}
 	}

public_html/test.php

@@ -3,3 +3,4 @@ require("libgit/base.php");
 
 $s = new GitRepository("/home/occupy/testrepo.git");
 pretty_dump($s->GetObject("54e03e490b1bee1c154c3545bf258cab0629ee02"));
+pretty_dump($s->GetObject("9d8e0ba4a30f6a5d775a879c42c7de5aed4530c6"));