--- shelf.py.bak	Tue Feb 27 16:17:33 2007

+++ shelf.py	Tue Feb 27 16:40:17 2007

@@ -250,7 +250,7 @@

         if reverse:

             args.append('-R')

         if dry_run:

-            args.append('--dry-run')

+            args.append('--check')

             stdout = stderr = subprocess.PIPE

         else:

             stdout = stderr = None