Mercurial > hg
view tests/test-no-symlinks.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> |
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date | Thu, 05 Nov 2009 15:18:56 +0100 |
parents | 158fa833d243 |
children |
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% unbundle 4 files updated, 0 files merged, 0 files removed, 0 files unresolved a d/b % move and copy a d/b % bundle 2 changesets found pulling from ../symlinks.hg requesting all changes adding changesets adding manifests adding file changes added 2 changesets with 6 changes to 6 files (run 'hg update' to get a working copy) 5 files updated, 0 files merged, 0 files removed, 0 files unresolved a a d/b