Mercurial > public > mercurial-scm > hg-stable
diff mercurial/upgrade.py @ 46231:d3113c4cf52c
upgrade: don't perform anything if nothing to do
Before this patch, upgrade will process everything, re-clone all revlogs, write
requirements file again even there is no change to be made.
This patch makes it exit earlier.
Differential Revision: https://phab.mercurial-scm.org/D9695
| author | Pulkit Goyal <7895pulkit@gmail.com> |
|---|---|
| date | Fri, 08 Jan 2021 23:08:39 +0530 |
| parents | e22aed089567 |
| children | 0babe12ef35d |
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--- a/mercurial/upgrade.py Fri Jan 08 23:06:38 2021 +0530 +++ b/mercurial/upgrade.py Fri Jan 08 23:08:39 2021 +0530 @@ -171,6 +171,9 @@ upgrade_op.print_unused_optimizations() return + if not (upgrade_op.upgrade_actions or upgrade_op.removed_actions): + ui.status(_(b'nothing to do\n')) + return # Else we're in the run=true case. ui.write(_(b'upgrade will perform the following actions:\n\n')) upgrade_op.print_requirements()