diff -r 339b05c3e929 -r 1742254d1190 tests/test-rewind.t
--- a/tests/test-rewind.t	Sun Jun 17 02:22:28 2018 +0200
+++ b/tests/test-rewind.t	Sun Jun 17 02:32:29 2018 +0200
@@ -701,7 +701,7 @@
 Actual rewind
 `````````````
 
-  $ hg rewind --hidden --to 'min(desc(c_B0))'
+  $ hg rewind --hidden --to 'min(desc(c_B0))' --exact
   1 new orphan changesets
   rewinded to 1 changesets
   (1 changesets obsoleted)
@@ -797,3 +797,57 @@
        rewritten(meta, date) as 96622b0702dd using rewind by test (Thu Jan 01 00:00:03 1970 +0000)
        rewritten(parent) as a65fceb2324a using evolve by test (Thu Jan 01 00:00:03 1970 +0000)
   
+Automaticlaly rewinding the full stack
+--------------------------------------
+
+  $ hg rewind --hidden --to 'max(precursors(.))'
+  rewinded to 2 changesets
+  (2 changesets obsoleted)
+  working directory is now at 70892f498f29
+  $ hg debugobsolete
+  579f120ba91885449adc92eedf48ef3569742cee d952d1794ff657f5c2a82225d2e6307ed930b32f 0 (Thu Jan 01 00:00:03 1970 +0000) {'ef1': '9', 'operation': 'amend', 'user': 'test'}
+  7e594302a05d3769b27be88fc3cdfd39d7498498 a65fceb2324ae1eb1231610193d24a5fa02c7c0e 0 (Thu Jan 01 00:00:03 1970 +0000) {'ef1': '4', 'operation': 'evolve', 'user': 'test'}
+  7e594302a05d3769b27be88fc3cdfd39d7498498 96622b0702dd86e3a702b0235b420da41f072efe 4 (Thu Jan 01 00:00:03 1970 +0000) {'ef1': '34', 'operation': 'rewind', 'user': 'test'}
+  a65fceb2324ae1eb1231610193d24a5fa02c7c0e 96622b0702dd86e3a702b0235b420da41f072efe 0 (Thu Jan 01 00:00:03 1970 +0000) {'ef1': '38', 'operation': 'rewind', 'user': 'test'}
+  a65fceb2324ae1eb1231610193d24a5fa02c7c0e 7b1440274cc3b3f8bfcffc891172a7d2d7e9140c 4 (Thu Jan 01 00:00:04 1970 +0000) {'ef1': '34', 'operation': 'rewind', 'user': 'test'}
+  96622b0702dd86e3a702b0235b420da41f072efe 7b1440274cc3b3f8bfcffc891172a7d2d7e9140c 0 (Thu Jan 01 00:00:04 1970 +0000) {'ef1': '38', 'operation': 'rewind', 'user': 'test'}
+  579f120ba91885449adc92eedf48ef3569742cee c0d232501dd8e52b8ca8a266f25db89f5120c17f 4 (Thu Jan 01 00:00:05 1970 +0000) {'ef1': '34', 'operation': 'rewind', 'user': 'test'}
+  96622b0702dd86e3a702b0235b420da41f072efe 70892f498f2993d626848bb312ff856168d0b9c4 4 (Thu Jan 01 00:00:05 1970 +0000) {'ef1': '38', 'operation': 'rewind', 'user': 'test'}
+  7b1440274cc3b3f8bfcffc891172a7d2d7e9140c 70892f498f2993d626848bb312ff856168d0b9c4 0 (Thu Jan 01 00:00:05 1970 +0000) {'ef1': '38', 'operation': 'rewind', 'user': 'test'}
+  d952d1794ff657f5c2a82225d2e6307ed930b32f c0d232501dd8e52b8ca8a266f25db89f5120c17f 0 (Thu Jan 01 00:00:05 1970 +0000) {'ef1': '43', 'operation': 'rewind', 'user': 'test'}
+  $ hg obslog
+  @    70892f498f29 (8) c_B0
+  |\
+  x |  7b1440274cc3 (6) c_B0
+  |\|    rewritten(meta, date, parent) as 70892f498f29 using rewind by test (Thu Jan 01 00:00:05 1970 +0000)
+  | |
+  | x  96622b0702dd (5) c_B0
+  |/|    rewritten(meta, date, parent) as 70892f498f29 using rewind by test (Thu Jan 01 00:00:05 1970 +0000)
+  | |    rewritten(meta, date, parent) as 7b1440274cc3 using rewind by test (Thu Jan 01 00:00:04 1970 +0000)
+  | |
+  x |  a65fceb2324a (4) c_B0
+  |/     rewritten(meta, date) as 7b1440274cc3 using rewind by test (Thu Jan 01 00:00:04 1970 +0000)
+  |      rewritten(meta, date, parent) as 96622b0702dd using rewind by test (Thu Jan 01 00:00:03 1970 +0000)
+  |
+  x  7e594302a05d (2) c_B0
+       rewritten(meta, date) as 96622b0702dd using rewind by test (Thu Jan 01 00:00:03 1970 +0000)
+       rewritten(parent) as a65fceb2324a using evolve by test (Thu Jan 01 00:00:03 1970 +0000)
+  
+  $ hg log -G
+  @  changeset:   8:70892f498f29
+  |  tag:         tip
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:05 1970 +0000
+  |  summary:     c_B0
+  |
+  o  changeset:   7:c0d232501dd8
+  |  parent:      0:eba9c2249fe7
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:05 1970 +0000
+  |  summary:     c_A0
+  |
+  o  changeset:   0:eba9c2249fe7
+     user:        test
+     date:        Thu Jan 01 00:00:00 1970 +0000
+     summary:     c_ROOT
+