Index: trunk/packages/invirt-dev/invirtibuilder
===================================================================
--- trunk/packages/invirt-dev/invirtibuilder	(revision 2836)
+++ trunk/packages/invirt-dev/invirtibuilder	(revision 2837)
@@ -138,5 +138,5 @@
     legitimacy of my reasoning.
     """
-    if config.build.pockets[pocket].get('allow_backtracking', False):
+    if not config.build.pockets[pocket].get('allow_backtracking', False):
         env = dict(os.environ)
         branch = b.pocketToGit(pocket)