--- a/tests/test-evolve.t	Tue Nov 11 11:28:01 2014 +0000
+++ b/tests/test-evolve.t	Tue Nov 11 12:38:49 2014 +0000
@@ -846,3 +846,17 @@
   |
   o  0 [default] a0
   
+
+Evolve from the middle of a stack pick the right changesets.
+
+  $ hg up 7
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ hg ci --amend -m 'a1__'
+  2 new unstable changesets
+
+  $ hg up 8
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ hg evolve
+  nothing to evolve here
+  (2 troubled changesets, do you want --any ?)
+  [2]