--- a/tests/run-tests.py	Wed Apr 14 09:08:47 2010 +0200
+++ b/tests/run-tests.py	Wed Apr 14 00:24:47 2010 -0500
@@ -664,6 +664,7 @@
 
     optcopy = dict(options.__dict__)
     optcopy['jobs'] = 1
+    del optcopy['blacklist']
     if optcopy['with_hg'] is None:
         optcopy['with_hg'] = os.path.join(BINDIR, "hg")
     optcopy.pop('anycoverage', None)