|
|
$ hg init
|
|
|
|
|
|
Setup:
|
|
|
|
|
|
$ echo a >> a
|
|
|
$ hg ci -Am 'base'
|
|
|
adding a
|
|
|
|
|
|
Refuse to amend public csets:
|
|
|
|
|
|
$ hg phase -r . -p
|
|
|
$ hg ci --amend
|
|
|
abort: cannot amend public changesets
|
|
|
[255]
|
|
|
$ hg phase -r . -f -d
|
|
|
|
|
|
$ echo a >> a
|
|
|
$ hg ci -Am 'base1'
|
|
|
|
|
|
Nothing to amend:
|
|
|
|
|
|
$ hg ci --amend
|
|
|
nothing changed
|
|
|
[1]
|
|
|
|
|
|
$ cat >> $HGRCPATH <<EOF
|
|
|
> [hooks]
|
|
|
> pretxncommit.foo = sh -c "echo \\"pretxncommit \$HG_NODE\\"; hg id -r \$HG_NODE"
|
|
|
> EOF
|
|
|
|
|
|
Amending changeset with changes in working dir:
|
|
|
(and check that --message does not trigger an editor)
|
|
|
|
|
|
$ echo a >> a
|
|
|
$ HGEDITOR="\"sh\" \"`pwd`/editor.sh\"" hg commit --amend -m 'amend base1'
|
|
|
pretxncommit 43f1ba15f28a50abf0aae529cf8a16bfced7b149
|
|
|
43f1ba15f28a tip
|
|
|
saved backup bundle to $TESTTMP/.hg/strip-backup/489edb5b847d-amend-backup.hg (glob)
|
|
|
$ echo 'pretxncommit.foo = ' >> $HGRCPATH
|
|
|
$ hg diff -c .
|
|
|
diff -r ad120869acf0 -r 43f1ba15f28a a
|
|
|
--- a/a Thu Jan 01 00:00:00 1970 +0000
|
|
|
+++ b/a Thu Jan 01 00:00:00 1970 +0000
|
|
|
@@ -1,1 +1,3 @@
|
|
|
a
|
|
|
+a
|
|
|
+a
|
|
|
$ hg log
|
|
|
changeset: 1:43f1ba15f28a
|
|
|
tag: tip
|
|
|
user: test
|
|
|
date: Thu Jan 01 00:00:00 1970 +0000
|
|
|
summary: amend base1
|
|
|
|
|
|
changeset: 0:ad120869acf0
|
|
|
user: test
|
|
|
date: Thu Jan 01 00:00:00 1970 +0000
|
|
|
summary: base
|
|
|
|
|
|
|
|
|
Check proper abort for empty message
|
|
|
|
|
|
$ cat > editor.sh << '__EOF__'
|
|
|
> #!/bin/sh
|
|
|
> echo "" > "$1"
|
|
|
> __EOF__
|
|
|
$ echo b > b
|
|
|
$ hg add b
|
|
|
$ hg summary
|
|
|
parent: 1:43f1ba15f28a tip
|
|
|
amend base1
|
|
|
branch: default
|
|
|
commit: 1 added, 1 unknown
|
|
|
update: (current)
|
|
|
$ HGEDITOR="\"sh\" \"`pwd`/editor.sh\"" hg commit --amend
|
|
|
transaction abort!
|
|
|
rollback completed
|
|
|
abort: empty commit message
|
|
|
[255]
|
|
|
$ hg summary
|
|
|
parent: 1:43f1ba15f28a tip
|
|
|
amend base1
|
|
|
branch: default
|
|
|
commit: 1 added, 1 unknown
|
|
|
update: (current)
|
|
|
|
|
|
Add new file:
|
|
|
$ hg ci --amend -m 'amend base1 new file'
|
|
|
saved backup bundle to $TESTTMP/.hg/strip-backup/43f1ba15f28a-amend-backup.hg (glob)
|
|
|
|
|
|
Remove file that was added in amended commit:
|
|
|
(and test logfile option)
|
|
|
(and test that logfile option do not trigger an editor)
|
|
|
|
|
|
$ hg rm b
|
|
|
$ echo 'amend base1 remove new file' > ../logfile
|
|
|
$ HGEDITOR="\"sh\" \"`pwd`/editor.sh\"" hg ci --amend --logfile ../logfile
|
|
|
saved backup bundle to $TESTTMP/.hg/strip-backup/b8e3cb2b3882-amend-backup.hg (glob)
|
|
|
|
|
|
$ hg cat b
|
|
|
b: no such file in rev 74609c7f506e
|
|
|
[1]
|
|
|
|
|
|
No changes, just a different message:
|
|
|
|
|
|
$ hg ci -v --amend -m 'no changes, new message'
|
|
|
amending changeset 74609c7f506e
|
|
|
copying changeset 74609c7f506e to ad120869acf0
|
|
|
a
|
|
|
stripping amended changeset 74609c7f506e
|
|
|
1 changesets found
|
|
|
saved backup bundle to $TESTTMP/.hg/strip-backup/74609c7f506e-amend-backup.hg (glob)
|
|
|
1 changesets found
|
|
|
adding branch
|
|
|
adding changesets
|
|
|
adding manifests
|
|
|
adding file changes
|
|
|
added 1 changesets with 1 changes to 1 files
|
|
|
committed changeset 1:1cd866679df8
|
|
|
$ hg diff -c .
|
|
|
diff -r ad120869acf0 -r 1cd866679df8 a
|
|
|
--- a/a Thu Jan 01 00:00:00 1970 +0000
|
|
|
+++ b/a Thu Jan 01 00:00:00 1970 +0000
|
|
|
@@ -1,1 +1,3 @@
|
|
|
a
|
|
|
+a
|
|
|
+a
|
|
|
$ hg log
|
|
|
changeset: 1:1cd866679df8
|
|
|
tag: tip
|
|
|
user: test
|
|
|
date: Thu Jan 01 00:00:00 1970 +0000
|
|
|
summary: no changes, new message
|
|
|
|
|
|
changeset: 0:ad120869acf0
|
|
|
user: test
|
|
|
date: Thu Jan 01 00:00:00 1970 +0000
|
|
|
summary: base
|
|
|
|
|
|
|
|
|
Disable default date on commit so when -d isn't given, the old date is preserved:
|
|
|
|
|
|
$ echo '[defaults]' >> $HGRCPATH
|
|
|
$ echo 'commit=' >> $HGRCPATH
|
|
|
|
|
|
Test -u/-d:
|
|
|
|
|
|
$ hg ci --amend -u foo -d '1 0'
|
|
|
saved backup bundle to $TESTTMP/.hg/strip-backup/1cd866679df8-amend-backup.hg (glob)
|
|
|
$ echo a >> a
|
|
|
$ hg ci --amend -u foo -d '1 0'
|
|
|
saved backup bundle to $TESTTMP/.hg/strip-backup/780e6f23e03d-amend-backup.hg (glob)
|
|
|
$ hg log -r .
|
|
|
changeset: 1:5f357c7560ab
|
|
|
tag: tip
|
|
|
user: foo
|
|
|
date: Thu Jan 01 00:00:01 1970 +0000
|
|
|
summary: no changes, new message
|
|
|
|
|
|
|
|
|
Open editor with old commit message if a message isn't given otherwise:
|
|
|
|
|
|
$ cat > editor.sh << '__EOF__'
|
|
|
> #!/bin/sh
|
|
|
> cat $1
|
|
|
> echo "another precious commit message" > "$1"
|
|
|
> __EOF__
|
|
|
$ HGEDITOR="\"sh\" \"`pwd`/editor.sh\"" hg commit --amend -v
|
|
|
amending changeset 5f357c7560ab
|
|
|
copying changeset 5f357c7560ab to ad120869acf0
|
|
|
no changes, new message
|
|
|
|
|
|
|
|
|
HG: Enter commit message. Lines beginning with 'HG:' are removed.
|
|
|
HG: Leave message empty to abort commit.
|
|
|
HG: --
|
|
|
HG: user: foo
|
|
|
HG: branch 'default'
|
|
|
HG: changed a
|
|
|
a
|
|
|
stripping amended changeset 5f357c7560ab
|
|
|
1 changesets found
|
|
|
saved backup bundle to $TESTTMP/.hg/strip-backup/5f357c7560ab-amend-backup.hg (glob)
|
|
|
1 changesets found
|
|
|
adding branch
|
|
|
adding changesets
|
|
|
adding manifests
|
|
|
adding file changes
|
|
|
added 1 changesets with 1 changes to 1 files
|
|
|
committed changeset 1:7ab3bf440b54
|
|
|
|
|
|
Same, but with changes in working dir (different code path):
|
|
|
|
|
|
$ echo a >> a
|
|
|
$ HGEDITOR="\"sh\" \"`pwd`/editor.sh\"" hg commit --amend -v
|
|
|
amending changeset 7ab3bf440b54
|
|
|
a
|
|
|
copying changeset a0ea9b1a4c8c to ad120869acf0
|
|
|
another precious commit message
|
|
|
|
|
|
|
|
|
HG: Enter commit message. Lines beginning with 'HG:' are removed.
|
|
|
HG: Leave message empty to abort commit.
|
|
|
HG: --
|
|
|
HG: user: foo
|
|
|
HG: branch 'default'
|
|
|
HG: changed a
|
|
|
a
|
|
|
stripping intermediate changeset a0ea9b1a4c8c
|
|
|
stripping amended changeset 7ab3bf440b54
|
|
|
2 changesets found
|
|
|
saved backup bundle to $TESTTMP/.hg/strip-backup/7ab3bf440b54-amend-backup.hg (glob)
|
|
|
1 changesets found
|
|
|
adding branch
|
|
|
adding changesets
|
|
|
adding manifests
|
|
|
adding file changes
|
|
|
added 1 changesets with 1 changes to 1 files
|
|
|
committed changeset 1:ea22a388757c
|
|
|
|
|
|
$ rm editor.sh
|
|
|
$ hg log -r .
|
|
|
changeset: 1:ea22a388757c
|
|
|
tag: tip
|
|
|
user: foo
|
|
|
date: Thu Jan 01 00:00:01 1970 +0000
|
|
|
summary: another precious commit message
|
|
|
|
|
|
|
|
|
Moving bookmarks, preserve active bookmark:
|
|
|
|
|
|
$ hg book book1
|
|
|
$ hg book book2
|
|
|
$ hg ci --amend -m 'move bookmarks'
|
|
|
saved backup bundle to $TESTTMP/.hg/strip-backup/ea22a388757c-amend-backup.hg (glob)
|
|
|
$ hg book
|
|
|
book1 1:6cec5aa930e2
|
|
|
* book2 1:6cec5aa930e2
|
|
|
$ echo a >> a
|
|
|
$ hg ci --amend -m 'move bookmarks'
|
|
|
saved backup bundle to $TESTTMP/.hg/strip-backup/6cec5aa930e2-amend-backup.hg (glob)
|
|
|
$ hg book
|
|
|
book1 1:48bb6e53a15f
|
|
|
* book2 1:48bb6e53a15f
|
|
|
|
|
|
abort does not loose bookmarks
|
|
|
|
|
|
$ cat > editor.sh << '__EOF__'
|
|
|
> #!/bin/sh
|
|
|
> echo "" > "$1"
|
|
|
> __EOF__
|
|
|
$ echo a >> a
|
|
|
$ HGEDITOR="\"sh\" \"`pwd`/editor.sh\"" hg commit --amend
|
|
|
transaction abort!
|
|
|
rollback completed
|
|
|
abort: empty commit message
|
|
|
[255]
|
|
|
$ hg book
|
|
|
book1 1:48bb6e53a15f
|
|
|
* book2 1:48bb6e53a15f
|
|
|
$ hg revert -Caq
|
|
|
$ rm editor.sh
|
|
|
|
|
|
$ echo '[defaults]' >> $HGRCPATH
|
|
|
$ echo "commit=-d '0 0'" >> $HGRCPATH
|
|
|
|
|
|
Moving branches:
|
|
|
|
|
|
$ hg branch foo
|
|
|
marked working directory as branch foo
|
|
|
(branches are permanent and global, did you want a bookmark?)
|
|
|
$ echo a >> a
|
|
|
$ hg ci -m 'branch foo'
|
|
|
$ hg branch default -f
|
|
|
marked working directory as branch default
|
|
|
(branches are permanent and global, did you want a bookmark?)
|
|
|
$ hg ci --amend -m 'back to default'
|
|
|
saved backup bundle to $TESTTMP/.hg/strip-backup/8ac881fbf49d-amend-backup.hg (glob)
|
|
|
$ hg branches
|
|
|
default 2:ce12b0b57d46
|
|
|
|
|
|
Close branch:
|
|
|
|
|
|
$ hg up -q 0
|
|
|
$ echo b >> b
|
|
|
$ hg branch foo
|
|
|
marked working directory as branch foo
|
|
|
(branches are permanent and global, did you want a bookmark?)
|
|
|
$ hg ci -Am 'fork'
|
|
|
adding b
|
|
|
$ echo b >> b
|
|
|
$ hg ci -mb
|
|
|
$ hg ci --amend --close-branch -m 'closing branch foo'
|
|
|
saved backup bundle to $TESTTMP/.hg/strip-backup/c962248fa264-amend-backup.hg (glob)
|
|
|
|
|
|
Same thing, different code path:
|
|
|
|
|
|
$ echo b >> b
|
|
|
$ hg ci -m 'reopen branch'
|
|
|
reopening closed branch head 4
|
|
|
$ echo b >> b
|
|
|
$ hg ci --amend --close-branch
|
|
|
saved backup bundle to $TESTTMP/.hg/strip-backup/027371728205-amend-backup.hg (glob)
|
|
|
$ hg branches
|
|
|
default 2:ce12b0b57d46
|
|
|
|
|
|
Refuse to amend merges:
|
|
|
|
|
|
$ hg up -q default
|
|
|
$ hg merge foo
|
|
|
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
|
|
|
(branch merge, don't forget to commit)
|
|
|
$ hg ci --amend
|
|
|
abort: cannot amend while merging
|
|
|
[255]
|
|
|
$ hg ci -m 'merge'
|
|
|
$ hg ci --amend
|
|
|
abort: cannot amend merge changesets
|
|
|
[255]
|
|
|
|
|
|
Follow copies/renames:
|
|
|
|
|
|
$ hg mv b c
|
|
|
$ hg ci -m 'b -> c'
|
|
|
$ hg mv c d
|
|
|
$ hg ci --amend -m 'b -> d'
|
|
|
saved backup bundle to $TESTTMP/.hg/strip-backup/b8c6eac7f12e-amend-backup.hg (glob)
|
|
|
$ hg st --rev '.^' --copies d
|
|
|
A d
|
|
|
b
|
|
|
$ hg cp d e
|
|
|
$ hg ci -m 'e = d'
|
|
|
$ hg cp e f
|
|
|
$ hg ci --amend -m 'f = d'
|
|
|
saved backup bundle to $TESTTMP/.hg/strip-backup/7f9761d65613-amend-backup.hg (glob)
|
|
|
$ hg st --rev '.^' --copies f
|
|
|
A f
|
|
|
d
|
|
|
|
|
|
$ mv f f.orig
|
|
|
$ hg rm -A f
|
|
|
$ hg ci -m removef
|
|
|
$ hg cp a f
|
|
|
$ mv f.orig f
|
|
|
$ hg ci --amend -m replacef
|
|
|
saved backup bundle to $TESTTMP/.hg/strip-backup/9e8c5f7e3d95-amend-backup.hg (glob)
|
|
|
$ hg st --change . --copies
|
|
|
$ hg log -r . --template "{file_copies}\n"
|
|
|
|
|
|
|
|
|
Move added file (issue3410):
|
|
|
|
|
|
$ echo g >> g
|
|
|
$ hg ci -Am g
|
|
|
adding g
|
|
|
$ hg mv g h
|
|
|
$ hg ci --amend
|
|
|
saved backup bundle to $TESTTMP/.hg/strip-backup/24aa8eacce2b-amend-backup.hg (glob)
|
|
|
$ hg st --change . --copies h
|
|
|
A h
|
|
|
$ hg log -r . --template "{file_copies}\n"
|
|
|
|
|
|
|
|
|
Can't rollback an amend:
|
|
|
|
|
|
$ hg rollback
|
|
|
no rollback information available
|
|
|
[1]
|
|
|
|
|
|
Preserve extra dict (issue3430):
|
|
|
|
|
|
$ hg branch a
|
|
|
marked working directory as branch a
|
|
|
(branches are permanent and global, did you want a bookmark?)
|
|
|
$ echo a >> a
|
|
|
$ hg ci -ma
|
|
|
$ hg ci --amend -m "a'"
|
|
|
saved backup bundle to $TESTTMP/.hg/strip-backup/3837aa2a2fdb-amend-backup.hg (glob)
|
|
|
$ hg log -r . --template "{branch}\n"
|
|
|
a
|
|
|
$ hg ci --amend -m "a''"
|
|
|
saved backup bundle to $TESTTMP/.hg/strip-backup/c05c06be7514-amend-backup.hg (glob)
|
|
|
$ hg log -r . --template "{branch}\n"
|
|
|
a
|
|
|
|
|
|
Also preserve other entries in the dict that are in the old commit,
|
|
|
first graft something so there's an additional entry:
|
|
|
|
|
|
$ hg up 0 -q
|
|
|
$ echo z > z
|
|
|
$ hg ci -Am 'fork'
|
|
|
adding z
|
|
|
created new head
|
|
|
$ hg up 11
|
|
|
5 files updated, 0 files merged, 1 files removed, 0 files unresolved
|
|
|
$ hg graft 12
|
|
|
grafting revision 12
|
|
|
$ hg ci --amend -m 'graft amend'
|
|
|
saved backup bundle to $TESTTMP/.hg/strip-backup/bd010aea3f39-amend-backup.hg (glob)
|
|
|
$ hg log -r . --debug | grep extra
|
|
|
extra: amend_source=bd010aea3f39f3fb2a2f884b9ccb0471cd77398e
|
|
|
extra: branch=a
|
|
|
extra: source=2647734878ef0236dda712fae9c1651cf694ea8a
|
|
|
|
|
|
Preserve phase
|
|
|
|
|
|
$ hg phase '.^::.'
|
|
|
11: draft
|
|
|
13: draft
|
|
|
$ hg phase --secret --force .
|
|
|
$ hg phase '.^::.'
|
|
|
11: draft
|
|
|
13: secret
|
|
|
$ hg commit --amend -m 'amend for phase' -q
|
|
|
$ hg phase '.^::.'
|
|
|
11: draft
|
|
|
13: secret
|
|
|
|
|
|
Test amend with obsolete
|
|
|
---------------------------
|
|
|
|
|
|
Enable obsolete
|
|
|
|
|
|
$ cat > ${TESTTMP}/obs.py << EOF
|
|
|
> import mercurial.obsolete
|
|
|
> mercurial.obsolete._enabled = True
|
|
|
> EOF
|
|
|
$ echo '[extensions]' >> $HGRCPATH
|
|
|
$ echo "obs=${TESTTMP}/obs.py" >> $HGRCPATH
|
|
|
|
|
|
|
|
|
Amend with no files changes
|
|
|
|
|
|
$ hg id -n
|
|
|
13
|
|
|
$ hg ci --amend -m 'babar'
|
|
|
$ hg id -n
|
|
|
14
|
|
|
$ hg log -Gl 3 --style=compact
|
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|
@ 14[tip]:11 b650e6ee8614 1970-01-01 00:00 +0000 test
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| babar
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| o 12:0 2647734878ef 1970-01-01 00:00 +0000 test
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| | fork
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o | 11 3334b7925910 1970-01-01 00:00 +0000 test
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| | a''
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$ hg log -Gl 4 --hidden --style=compact
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@ 14[tip]:11 b650e6ee8614 1970-01-01 00:00 +0000 test
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| babar
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| x 13:11 68ff8ff97044 1970-01-01 00:00 +0000 test
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|/ amend for phase
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| o 12:0 2647734878ef 1970-01-01 00:00 +0000 test
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| | fork
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o | 11 3334b7925910 1970-01-01 00:00 +0000 test
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| | a''
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Amend with files changes
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(note: the extra commit over 15 is a temporary junk I would be happy to get
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ride of)
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$ echo 'babar' >> a
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$ hg commit --amend
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$ hg log -Gl 6 --hidden --style=compact
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@ 16[tip]:11 9f9e9bccf56c 1970-01-01 00:00 +0000 test
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| babar
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| x 15 90fef497c56f 1970-01-01 00:00 +0000 test
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| | temporary amend commit for b650e6ee8614
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| x 14:11 b650e6ee8614 1970-01-01 00:00 +0000 test
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|/ babar
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| x 13:11 68ff8ff97044 1970-01-01 00:00 +0000 test
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|/ amend for phase
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| o 12:0 2647734878ef 1970-01-01 00:00 +0000 test
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| | fork
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o | 11 3334b7925910 1970-01-01 00:00 +0000 test
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| | a''
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Test that amend does not make it easy to create obsolescence cycle
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---------------------------------------------------------------------
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$ hg id -r 14 --hidden
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b650e6ee8614 (a)
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$ hg revert -ar 14 --hidden
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reverting a
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$ hg commit --amend
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$ hg id
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b99e5df575f7 (a) tip
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Test that rewriting leaving instability behind is allowed
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---------------------------------------------------------------------
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$ hg up '.^'
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0 files updated, 0 files merged, 1 files removed, 0 files unresolved
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$ echo 'b' >> a
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$ hg log --style compact -r 'children(.)'
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18[tip]:11 b99e5df575f7 1970-01-01 00:00 +0000 test
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babar
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$ hg commit --amend
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$ hg log -r 'unstable()'
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changeset: 18:b99e5df575f7
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branch: a
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parent: 11:3334b7925910
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user: test
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date: Thu Jan 01 00:00:00 1970 +0000
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summary: babar
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