Mercurial > hg-stable
changeset 27195:84de71ec5c61
commands: execute checkunfinished and bailifchanged inside wlock scope
Before this patch, "hg import" executes below before acquisition of
wlock:
- cmdutil.checkunfinished()
- cmdutil.bailifchanged()
It may cause unintentional result, if another command runs parallelly
(see also issue4368).
To avoid this issue, this patch executes 'cmdutil.checkunfinished()'
and 'cmdutil.bailifchanged()' inside wlock scope of "hg import".
| author | FUJIWARA Katsunori <foozy@lares.dti.ne.jp> |
|---|---|
| date | Wed, 02 Dec 2015 03:12:08 +0900 |
| parents | 77995317b374 |
| children | 7b4a61570d61 |
| files | mercurial/commands.py |
| diffstat | 1 files changed, 6 insertions(+), 5 deletions(-) [+] |
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line diff
--- a/mercurial/commands.py Wed Dec 02 03:12:07 2015 +0900 +++ b/mercurial/commands.py Wed Dec 02 03:12:08 2015 +0900 @@ -4557,11 +4557,6 @@ if opts.get('exact') and opts.get('prefix'): raise error.Abort(_('cannot use --exact with --prefix')) - if update: - cmdutil.checkunfinished(repo) - if (opts.get('exact') or not opts.get('force')) and update: - cmdutil.bailifchanged(repo) - base = opts["base"] wlock = dsguard = lock = tr = None msgs = [] @@ -4571,6 +4566,12 @@ try: try: wlock = repo.wlock() + + if update: + cmdutil.checkunfinished(repo) + if (opts.get('exact') or not opts.get('force')) and update: + cmdutil.bailifchanged(repo) + if not opts.get('no_commit'): lock = repo.lock() tr = repo.transaction('import')