--- a/git/GitObject.st	Sat Sep 29 21:09:30 2012 +0000
+++ b/git/GitObject.st	Sun Sep 30 08:42:35 2012 +0000
@@ -41,8 +41,14 @@
 
 !GitObject methodsFor:'accessing'!
 
-oid
+oid     
+    oid isNil ifTrue:[
+        " Replace by proper git_*_id call ------------v               "
+        oid := GitOid fromBytes: (GitPrimitives subclassResponsibility).
+    ].
     ^ oid
+
+    "Modified: / 30-09-2012 / 10:39:25 / Jan Vrany <jan.vrany@fit.cvut.cz>"
 !
 
 repository