Mercurial > public > mercurial-scm > hg
diff tests/test-rebase-mq-skip.t @ 23835:aa4a1672583e
bundles: do not overwrite existing backup bundles (BC)
Previously, a backup bundle could overwrite an existing bundle and cause user
data loss. For instance, if you have A<-B<-C and strip B, it produces backup
bundle B-backup.hg. If you then hg pull -r B B-backup.hg and strip it again, it
overwrites the existing B-backup.hg and C is lost.
The fix is to add a hash of all the nodes inside that bundle to the filename.
Fixed up existing tests and added a new test in test-strip.t
author | Durham Goode <durham@fb.com> |
---|---|
date | Fri, 09 Jan 2015 10:52:14 -0800 |
parents | a387b0390082 |
children | 143b52fce68e |
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--- a/tests/test-rebase-mq-skip.t Mon Jan 12 18:01:20 2015 -0700 +++ b/tests/test-rebase-mq-skip.t Fri Jan 09 10:52:14 2015 -0800 @@ -72,7 +72,7 @@ 284 (manifests) 109 p0 109 p1 - saved backup bundle to $TESTTMP/a/.hg/strip-backup/13a46ce44f60-backup.hg (glob) + saved backup bundle to $TESTTMP/a/.hg/strip-backup/13a46ce44f60-5da6ecfb-backup.hg (glob) 2 changesets found uncompressed size of bundle content: 399 (changelog) @@ -163,7 +163,7 @@ rebasing 5:681a378595ba "r5" (5.diff) rebasing 6:512a1f24768b "r6" (6.diff qtip) note: rebase of 6:512a1f24768b created no changes to commit - saved backup bundle to $TESTTMP/b/.hg/strip-backup/b4bffa6e4776-backup.hg (glob) + saved backup bundle to $TESTTMP/b/.hg/strip-backup/b4bffa6e4776-b9bfb84d-backup.hg (glob) $ hg tglog @ 8: 'r5' tags: 5.diff qtip tip