[Updated] D11376: fix: again allow formatting the working copy while merging

[martinvonz (Martin von Zweigbergk)]

Closed by commit rHG86a60679cf61: fix: again allow formatting the working copy while merging (authored by martinvonz).
This revision was automatically updated to reflect the committed changes.

REPOSITORY
  rHG Mercurial

CHANGES SINCE LAST UPDATE
  https://phab.mercurial-scm.org/D11376?vs=30132&id=30133

CHANGES SINCE LAST ACTION
  https://phab.mercurial-scm.org/D11376/new/

REVISION DETAIL
  https://phab.mercurial-scm.org/D11376

AFFECTED FILES
  hgext/fix.py
  tests/test-fix.t

CHANGE DETAILS

diff --git a/tests/test-fix.t b/tests/test-fix.t
--- a/tests/test-fix.t
+++ b/tests/test-fix.t
@@ -871,6 +871,45 @@
 
   $ cd ..
 
+We should be allowed to fix the working (and only the working copy) while
+merging.
+
+  $ hg init fixworkingcopywhilemerging
+  $ cd fixworkingcopywhilemerging
+
+  $ printf "a\nb\nc\n" > file.changed
+  $ hg commit -Aqm "ancestor"
+
+  $ printf "aa\nb\nc\n" > file.changed
+  $ hg commit -m "change a"
+
+  $ hg checkout '.^'
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ printf "a\nb\ncc\n" > file.changed
+  $ hg commit -m "change c"
+  created new head
+
+  $ hg merge
+  merging file.changed
+  0 files updated, 1 files merged, 0 files removed, 0 files unresolved
+  (branch merge, don't forget to commit)
+  $ cat file.changed
+  aa
+  b
+  cc
+Not allowed to fix a parent of the working copy while merging
+  $ hg fix -r . --working-dir
+  abort: outstanding uncommitted merge
+  (use 'hg commit' or 'hg merge --abort')
+  [20]
+  $ hg fix --working-dir
+  $ cat file.changed
+  AA
+  b
+  CC
+
+  $ cd ..
+
 Abort fixing revisions if there is an unfinished operation. We don't want to
 make things worse by editing files or stripping/obsoleting things. Also abort
 fixing the working directory if there are unresolved merge conflicts.
diff --git a/hgext/fix.py b/hgext/fix.py
--- a/hgext/fix.py
+++ b/hgext/fix.py
@@ -752,8 +752,6 @@
 
     Directly updates the dirstate for the affected files.
     """
-    assert repo.dirstate.p2() == nullid
-
     for path, data in pycompat.iteritems(filedata):
         fctx = ctx[path]
         fctx.write(data, fctx.flags())
@@ -761,6 +759,7 @@
     oldp1 = repo.dirstate.p1()
     newp1 = replacements.get(oldp1, oldp1)
     if newp1 != oldp1:
+        assert repo.dirstate.p2() == nullid
         with repo.dirstate.parentchange():
             scmutil.movedirstate(repo, repo[newp1])
 



To: martinvonz, #hg-reviewers, Alphare
Cc: mercurial-patches
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