# HG changeset patch
# User Jun Wu <quark@fb.com>
# Date 1504736599 25200
# Node ID 15ec3119d500b2aa065149a7ec9649787dc5d505
# Parent  8a8e7a94ba0748cd3fa1e5069ef97469a1b04887
rebase: use unfiltered repo when loading state

Before this patch, `rebase --abort` may fail to do the cleanup:

  $ hg rebase --abort
  rebase aborted (no revision is removed, only broken state is cleared)

The added test case makes sure `--abort` works in this case.

Differential Revision: https://phab.mercurial-scm.org/D643

diff -r 8a8e7a94ba07 -r 15ec3119d500 hgext/rebase.py
--- a/hgext/rebase.py	Wed Sep 06 12:40:00 2017 -0700
+++ b/hgext/rebase.py	Wed Sep 06 15:23:19 2017 -0700
@@ -198,7 +198,7 @@
 
     def restorestatus(self):
         """Restore a previously stored status"""
-        repo = self.repo
+        repo = self.repo.unfiltered()
         keepbranches = None
         legacydest = None
         collapse = False
diff -r 8a8e7a94ba07 -r 15ec3119d500 tests/test-rebase-obsolete.t
--- a/tests/test-rebase-obsolete.t	Wed Sep 06 12:40:00 2017 -0700
+++ b/tests/test-rebase-obsolete.t	Wed Sep 06 15:23:19 2017 -0700
@@ -1301,3 +1301,73 @@
    /
   o  0:426bada5c675 A
   
+For some reasons (--hidden, rebaseskipobsolete=0, directaccess, etc.),
+rebasestate may contain hidden hashes. "rebase --abort" should work regardless.
+
+  $ hg init $TESTTMP/hidden-state1
+  $ cd $TESTTMP/hidden-state1
+  $ cat >> .hg/hgrc <<EOF
+  > [experimental]
+  > rebaseskipobsolete=0
+  > EOF
+
+  $ hg debugdrawdag <<'EOS'
+  >    C
+  >    |
+  >  D B # prune: B, C
+  >  |/  # B/D=B
+  >  A
+  > EOS
+
+  $ eval `hg tags -T '{tag}={node}\n'`
+  $ rm .hg/localtags
+
+  $ hg update -q $C --hidden
+  $ hg rebase -s $B -d $D
+  rebasing 1:2ec65233581b "B"
+  merging D
+  warning: conflicts while merging D! (edit, then use 'hg resolve --mark')
+  unresolved conflicts (see hg resolve, then hg rebase --continue)
+  [1]
+
+  $ cp -R . $TESTTMP/hidden-state2
+
+  $ hg log -G
+  @  2:b18e25de2cf5 D
+  |
+  | @  1:2ec65233581b B
+  |/
+  o  0:426bada5c675 A
+  
+  $ hg summary
+  parent: 2:b18e25de2cf5 tip
+   D
+  parent: 1:2ec65233581b  (obsolete)
+   B
+  branch: default
+  commit: 2 modified, 1 unknown, 1 unresolved (merge)
+  update: (current)
+  phases: 3 draft
+  rebase: 0 rebased, 2 remaining (rebase --continue)
+
+  $ hg rebase --abort
+  rebase aborted
+
+Also test --continue for the above case
+
+  $ cd $TESTTMP/hidden-state2
+  $ hg resolve -m
+  (no more unresolved files)
+  continue: hg rebase --continue
+  $ hg rebase --continue
+  rebasing 1:2ec65233581b "B"
+  rebasing 3:7829726be4dc "C" (tip)
+  $ hg log -G
+  @  5:1964d5d5b547 C
+  |
+  o  4:68deb90c12a2 B
+  |
+  o  2:b18e25de2cf5 D
+  |
+  o  0:426bada5c675 A
+