Bruce Zu cd6572d435 Prevent duplicate commits in same project when uploading to refs/changes/n ...

Under certain circumstances, when pushing to 'refs/changes/n', the same
commit can be pushed onto multiple changes even if they are on the same
branch.

As a result of this, if the commit sha1 is used as change identifier
in the 'review' ssh command, it will fail with the error:

  'fatal: <SHA1> matches multiple patch sets.'

This commit performs the same check as when pushing to 'refs/for/branch'
to prevent this, and will show "commit already exists (in the project)"
error message to reject uploading a commit to an existing change via
`refs/changes/n` if the commit was already successfully pushed to a change
in project scope.

Bug: issue 2374
Change-Id: I1c000b2cc3e155617cdc9c295a46ce2107ec47ca

2014-03-11 08:26:36 +00:00

..

images

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man

Add SSH command to set group members

2013-06-14 20:30:32 +02:00

access-control.txt

ReceiveCommits: Fix PUSH permission check for draft changes

2014-01-27 20:53:24 +01:00

asciidoc.defs

Make the documentation embedding work.

2013-10-18 01:28:23 +00:00

BUCK

Index documentation using lucene.

2013-09-27 09:31:32 -07:00

cmd-ban-commit.txt

…

cmd-cherry-pick.txt

Tell curl to follow redirects for commit-msg hook

2013-05-10 16:17:10 +01:00

cmd-create-account.txt

Improve documentation of the create-account command

2013-08-24 12:10:25 +09:00

cmd-create-group.txt

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cmd-create-project.txt

Add REBASE_IF_NECESSARY in documentation of add-project and set-project

2013-09-16 22:26:48 +09:00

cmd-flush-caches.txt

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cmd-gc.txt

Add SSH command to run Git garbage collection

2013-03-20 21:36:09 -07:00

cmd-gsql.txt

Add gsql format that returns result set as single Json object

2013-08-17 00:46:36 +02:00

cmd-hook-commit-msg.txt

Document that the commit-msg hook honors gerrit.createChangeId

2013-08-08 15:11:31 +09:00

cmd-index.txt

Remove deprecated approve SSH alias

2013-11-27 21:22:06 +01:00

cmd-kill.txt

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cmd-ls-groups.txt

Support to check via REST if a group is owned by the calling user

2013-02-08 14:48:38 +01:00

cmd-ls-members.txt

Added a ls-members command to the ssh daemon.

2013-05-08 07:51:59 -07:00

cmd-ls-projects.txt

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cmd-ls-user-refs.txt

Fix ls-user-refs command name in documentation

2013-05-01 12:19:28 +02:00

cmd-plugin-enable.txt

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cmd-plugin-install.txt

Allow plugins to provide their own name

2013-09-26 10:56:18 +09:00

cmd-plugin-ls.txt

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cmd-plugin-reload.txt

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cmd-plugin-remove.txt

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cmd-query.txt

Add clarifications in the documentation of the query command

2013-05-02 14:29:41 +00:00

cmd-receive-pack.txt

Add options to refs/for/ magic branch syntax

2013-02-27 16:07:30 -08:00

cmd-rename-group.txt

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cmd-review.txt

Update documentation of the review command

2013-11-28 12:25:22 +09:00

cmd-set-account.txt

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cmd-set-members.txt

Add SSH command to set group members

2013-06-14 20:30:32 +02:00

cmd-set-project-parent.txt

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cmd-set-project.txt

Add REBASE_IF_NECESSARY in documentation of add-project and set-project

2013-09-16 22:26:48 +09:00

cmd-set-reviewers.txt

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cmd-show-caches.txt

Add --wide option to show-connections

2013-06-11 01:36:31 -05:00

cmd-show-connections.txt

Add --wide option to show-connections

2013-06-11 01:36:31 -05:00

cmd-show-queue.txt

Fix spelling mistakes in the documentation

2013-06-24 10:16:28 +09:00

cmd-stream-events.txt

Document how plugins can listen to stream-events

2013-10-31 13:49:25 +01:00

cmd-suexec.txt

suexec: Honor Run As capability like HTTP REST API

2013-06-11 13:56:13 -07:00

cmd-test-submit-rule.txt

Add REST APIs to test submit_rule and submit_filter

2013-03-04 11:13:36 -08:00

cmd-test-submit-type.txt

Add documentation for the SSH 'test-submit type' command

2013-03-26 10:50:19 +01:00

cmd-version.txt

Fix documentation

2013-08-29 15:14:50 -07:00

config-auto-site-initialization.txt

Optionally, initialize site from WebAppInitializer.

2013-09-18 12:52:17 -07:00

config-cla.txt

Minor documentation tidy-up

2013-01-07 17:30:55 +09:00

config-contact.txt

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config-gerrit.txt

Support committing Lucene writes within a fixed interval

2014-02-17 14:29:21 -05:00

config-gitweb.txt

Remove non-ASCII character from documentation

2013-05-10 10:23:31 -07:00

config-hooks.txt

Add --project and --branch parameters on the topic-changed hook

2013-11-07 15:21:41 +09:00

config-labels.txt

Support copying of approvals if new patch set has no code changes

2013-09-27 20:15:08 +02:00

config-login-register.txt

Fixed several spelling mistakes

2013-11-28 12:25:16 +09:00

config-mail.txt

Update documentation of new change and patch set mail notifications

2013-07-11 22:32:36 +09:00

config-project-config.txt

Config file documentation: refs/meta/config and capabilities

2013-10-16 16:52:12 +02:00

config-reverseproxy.txt

Documentation: Reverse Proxy Configuration

2013-06-05 08:55:10 +02:00

config-sso.txt

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config-themes.txt

Allow projects to specify themes

2013-04-10 10:47:03 -07:00

config-validation.txt

Add merge validation interface

2013-08-08 11:32:21 +09:00

config.defs

Disable "Last updated" footer in asciidoctor HTML

2013-10-08 17:45:39 +00:00

database-setup.txt

Fix documentation

2013-08-29 15:14:50 -07:00

dev-buck.txt

Improve documentation of buck settings override

2013-10-17 00:14:47 +09:00

dev-contributing.txt

Document how to set commit-msg hook for plugin submodules

2013-07-10 22:10:20 +09:00

dev-design.txt

Fixed several spelling mistakes

2013-11-28 12:25:16 +09:00

dev-eclipse.txt

Delete Maven based build

2013-05-21 20:28:56 -07:00

dev-plugins.txt

Add link to validation listeners in the plugin documentation

2014-01-23 09:29:16 +01:00

dev-readme.txt

Replace "\--" with "--" in documentation.

2013-12-10 16:40:50 +09:00

dev-release-deploy-config.txt

Update cloud storage console URL in artifact deployment instructions

2013-12-04 17:21:41 +09:00

dev-release-subproject.txt

Update URLs for Google Cloud Storage

2013-06-21 11:01:45 -07:00

dev-release.txt

Fix documentation

2013-08-29 15:14:50 -07:00

dev-rest-api.txt

Document how to send file content without conversion using curl

2013-05-30 17:03:31 +02:00

doc.css

Add border for tables in documentation

2014-02-19 10:29:34 +01:00

error-branch-not-found.txt

Adapt documentation to having 'Projects' as top level menu

2012-12-12 13:09:05 +01:00

error-change-closed.txt

…

error-change-does-not-belong-to-project.txt

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error-change-not-found.txt

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error-change-upload-blocked.txt

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error-commit-already-exists.txt

Prevent duplicate commits in same project when uploading to refs/changes/n

2014-03-11 08:26:36 +00:00

error-contains-banned-commit.txt

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error-has-duplicates.txt

Fix documentation

2013-08-29 15:14:50 -07:00

error-invalid-author.txt

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error-invalid-changeid-line.txt

Clarify error messages related to commit message footer content

2012-11-13 12:18:16 +09:00

error-invalid-committer.txt

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error-messages.txt

Fix error documentation for NoSuchProjectException

2013-02-19 08:39:18 +01:00

error-missing-changeid.txt

Add another case to the documentation of the missing Change-Id error

2013-07-05 09:21:35 +02:00

error-multiple-changeid-lines.txt

Clarify error messages related to commit message footer content

2012-11-13 12:18:16 +09:00

error-no-changes-made.txt

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error-no-common-ancestry.txt

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error-no-new-changes.txt

Prevent duplicate commits in same project when uploading to refs/changes/n

2014-03-11 08:26:36 +00:00

error-non-fast-forward.txt

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error-not-a-gerrit-administrator.txt

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error-not-allowed-to-upload-merges.txt

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error-not-permitted-to-create.txt

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error-not-signed-off-by.txt

Clarify error messages related to commit message footer content

2012-11-13 12:18:16 +09:00

error-not-valid-ref.txt

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error-permission-denied.txt

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error-prohibited-by-gerrit.txt

Add another case to the prohibited by Gerrit error documentation

2014-02-20 14:49:17 +01:00

error-project-not-found.txt

Fix error documentation for NoSuchProjectException

2013-02-19 08:39:18 +01:00

error-push-fails-due-to-commit-message.txt

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error-squash-commits-first.txt

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error-upload-denied.txt

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gen_licenses.py

Rename licenses.py to gen_licenses.py

2013-05-18 14:08:02 -07:00

i18n-readme.txt

Document new project-specific label configuration

2013-03-14 14:22:27 -07:00

index.txt

Documentation: Update download link

2014-01-17 11:49:51 +09:00

install-j2ee.txt

Optionally, initialize site from WebAppInitializer.

2013-09-18 12:52:17 -07:00

install-quick.txt

Separate the initial user setup instructions to a shared file

2012-11-28 16:54:10 +09:00

install.txt

Add missing steps for daemon auto start/stop in install documentation

2013-10-24 18:55:29 +09:00

intro-change-screen.txt

Documentation: Improve the description of the change screen preference

2014-02-12 17:11:23 +09:00

intro-quick.txt

Document new project-specific label configuration

2013-03-14 14:22:27 -07:00

js-api.txt

Add support for UiActions on Project Info Screen

2013-09-27 14:13:17 +09:00

json.txt

Bring draft status to PatchSetAttribute

2013-07-05 23:13:08 +02:00

pgm-daemon.txt

Replace "\--" with "--" in documentation.

2013-12-10 16:40:50 +09:00

pgm-gsql.txt

Replace "\--" with "--" in documentation.

2013-12-10 16:40:50 +09:00

pgm-index.txt

Add initial documentation for the 'reindex' program

2013-08-23 12:32:07 +09:00

pgm-init.txt

Fix broken formatting in pgm-init.txt

2013-12-10 18:41:38 +09:00

pgm-LocalUsernamesToLowerCase.txt

Replace "\--" with "--" in documentation.

2013-12-10 16:40:50 +09:00

pgm-prolog-shell.txt

Fix spelling mistakes in the documentation

2013-06-24 10:16:28 +09:00

pgm-reindex.txt

Add documentation section for secondary index configuration

2013-08-23 17:06:38 +09:00

pgm-rulec.txt

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pgm-ScanTrackingIds.txt

Extract tr: values from commit instead of database

2013-10-08 11:18:31 -07:00

project-setup.txt

Improve explanation of path conflicts in project config doc

2013-05-14 17:45:32 +09:00

prolog-change-facts.txt

Expose basic commit statistics for the prolog rule engine.

2012-10-23 10:32:25 -04:00

prolog-cookbook.txt

Merge branch 'stable-2.7'

2013-09-18 13:13:29 -07:00

replace_macros.py

Upgrade asciidoctor to 0.1.4

2013-10-08 10:27:08 -07:00

rest-api-access.txt

Include in ProjectAccessInfo whether the calling user is project owner

2013-07-12 13:21:15 +02:00

rest-api-accounts.txt

Fix minor typo in REST API accounts documentation

2014-02-21 12:30:53 +09:00

rest-api-changes.txt

Another attempt to fix submit rule evaluation for non blocking labels

2014-03-06 07:19:15 +00:00

rest-api-config.txt

Support 'id' attribute for menu items contributed by plugins

2013-11-06 09:24:47 +01:00

rest-api-groups.txt

Fixed invalid JSON in REST API examples

2013-08-06 16:25:24 -04:00

rest-api-plugins.txt

Revert unwanted commits accidentally included from master

2013-10-24 11:26:01 +09:00

rest-api-projects.txt

Add support for UiActions on Project Info Screen

2013-09-27 14:13:17 +09:00

rest-api.txt

Document REST endpoint to install plugins

2013-08-30 16:03:25 +02:00

user-changeid.txt

Tell curl to follow redirects for commit-msg hook

2013-05-10 16:17:10 +01:00

user-dashboards.txt

Document: Improve the dashboards document

2013-08-09 13:14:11 +08:00

user-notify.txt

Add clarification of email notifications in documentation

2013-07-08 16:51:55 +09:00

user-search.txt

Fix examples for Code-Review queries in search documentation

2014-01-13 13:34:25 +00:00

user-signedoffby.txt

Fixed several spelling mistakes

2013-11-28 12:25:16 +09:00

user-submodules.txt

Improve submodule subscription documentation

2013-05-08 00:17:16 +02:00

user-upload.txt

Allow opening new changes on existing commits

2013-04-22 11:57:40 -07:00