# HG changeset patch
# User Vadim Gelfer <vadim.gelfer@gmail.com>
# Date 1147206595 25200
# Node ID 25af3f17ce95d38fce90ec5012fa424a0befc870
# Parent  4a069064a39befcdc238a13d8dc75e9b918f65c6
undo: add "deprecated" message to output.


diff --git a/mercurial/commands.py b/mercurial/commands.py
--- a/mercurial/commands.py
+++ b/mercurial/commands.py
@@ -2712,6 +2712,7 @@ def undo(ui, repo):
     release. Please use the rollback command instead.  For usage
     instructions, see the rollback command.
     """
+    ui.warn(_('(the undo command is deprecated; use rollback instead)\n'))
     repo.undo()
 
 def update(ui, repo, node=None, merge=False, clean=False, force=None,