rollback: clarifies the message about the reverted state (issue2628) Previously, when rolling back a transaction, some users could be confused between the level to which the store is rolled back, and the new parents of the working directory. $ hg rollback rolling back to revision 4 (undo commit) With this change: $ hg rollback repository tip rolled back to tip revision 4 (undo commit) working directory now based on revision 2 and 1 So now the user can realize that the store has been rolled back to an older tip, but also that the working directory may not on the tip (here we are rolling back the merge of the heads 2 and 1)

--- a/tests/test-push-http.t	Mon Feb 21 00:57:19 2011 +0100
+++ b/tests/test-push-http.t	Thu Feb 10 09:03:06 2011 +0100
@@ -63,7 +63,8 @@
   remote: changegroup hook: HG_NODE=ba677d0156c1196c1a699fa53f390dcfc3ce3872 HG_SOURCE=serve HG_URL=remote:http:*:  (glob)
   % serve errors
   $ hg rollback
-  rolling back to revision 0 (undo serve)
+  repository tip rolled back to revision 0 (undo serve)
+  working directory now based on revision 0
 
 expect authorization error: all users denied