Mercurial > hg
view tests/test-verify.out @ 9725:3f522d2fa633
diff: add --inverse option
Most of the time, one can reverse a diff by swapping the revisions passed with
-r but it happens that if you use the global -R, and diff against the tip of
the current repo, you can't swap the revisions. One use-case for that is
reviewing changes from a bundle before unbundling. One could also pipe the
output of `hg diff` to a command line filter that reverses the diff, but that
would remove the benefit from color diffs. Therefore, having an option in
`hg diff` to reverse a diff is a good thing.
The option flag selection was tricky. GNU patch uses -R/--reverse but -R is
already used as a global option and --reverse would make --rev ambiguous.
| author | Yannick Gingras <ygingras@ygingras.net> |
|---|---|
| date | Thu, 05 Nov 2009 15:18:56 +0100 |
| parents | b33d70849a20 |
| children | 581066a319e5 |
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% prepare repo adding FOO.txt adding QUICK.txt adding bar.txt % verify checking changesets checking manifests crosschecking files in changesets and manifests checking files 3 files, 1 changesets, 3 total revisions % verify with journal abandoned transaction found - run hg recover checking changesets checking manifests crosschecking files in changesets and manifests checking files 3 files, 1 changesets, 3 total revisions % introduce some bugs in repo % verify checking changesets checking manifests crosschecking files in changesets and manifests checking files data/FOO.txt.i@0: missing revlog! 0: empty or missing FOO.txt FOO.txt@0: f62022d3d590 in manifests not found data/QUICK.txt.i@0: missing revlog! 0: empty or missing QUICK.txt QUICK.txt@0: 88b857db8eba in manifests not found data/bar.txt.i@0: missing revlog! 0: empty or missing bar.txt bar.txt@0: 256559129457 in manifests not found 3 files, 1 changesets, 0 total revisions 9 integrity errors encountered! (first damaged changeset appears to be 0) % test revlog corruption % verify checking changesets checking manifests crosschecking files in changesets and manifests checking files a@0: broken revlog! (index data/a.i is corrupted) warning: orphan revlog 'data/a.i' 1 files, 1 changesets, 0 total revisions 1 warnings encountered! 1 integrity errors encountered! (first damaged changeset appears to be 0)