[PATCH] typo in revert command

[William Dodé]

Missing the import of merge

$ bzr diff
*** modified file 'bzrlib/commands.py'
--- bzrlib/commands.py 
+++ bzrlib/commands.py 
@@ -1140,6 +1140,7 @@
     takes_options = ['revision']
 
     def run(self, revision=-1):
+        from bzrlib.merge import merge
         merge(('.', revision), parse_spec('.'),
               check_clean=False,
               ignore_zero=True)

-- 
William Dodé - http://flibuste.net