Index: trunk/packages/invirt-dev/invirtibuilder
===================================================================
--- trunk/packages/invirt-dev/invirtibuilder	(revision 2834)
+++ trunk/packages/invirt-dev/invirtibuilder	(revision 2835)
@@ -213,5 +213,5 @@
 
 @contextlib.contextmanager
-def packageWorkdir(package):
+def packageWorkdir(package, commit):
     """Checkout the package in a temporary working directory.
 
@@ -301,5 +301,5 @@
             else:
                 db.failed_stage = 'checking out package source'
-                with packageWorkdir(package) as workdir:
+                with packageWorkdir(package, commit) as workdir:
                     db.failed_stage = 'preparing source package'
                     packagedir = os.path.join(workdir, package)