sha1dc: avoid including the nonexistent stdint.h with Visual Studio 2008
Differential Revision: https://phab.mercurial-scm.org/D7903
py3: fix curses chunkselector fallback (when diffs are too large) on py3
Previously we showed the message using Exception.message, which is removed in
py3. Since crecordmod.fallbackerror inherits from error.Abort, we can just use
`b'%s' % exception` to print the message. This does not print the hint, but
that's fine - we don't set one. We inherit from error.Abort so that if a
codepath doesn't handle fallback specially, it exits to the terminal with a sane
message instead of an unknown exception error.
Differential Revision: https://phab.mercurial-scm.org/D7912
transaction: allow finalizer to add finalizer
It will make some code (persistent nodemap related) simpler to write, because
higher level code can blindly queue finalization without thinking too hard about
the context.
Differential Revision: https://phab.mercurial-scm.org/D7833
tests: stabilize test-subrepo-svn.t on Windows
This partially reverts
991e4404e910, because the URL form of `C:\...` gets
escaped to `C%3A/...`, which breaks the substitution of $TESTTMP.
The forget command on 'notafile*' errored out with:
notafile*: The filename, directory name, or volume label syntax is incorrect
which I think is because '*' isn't a legal character in a file name (though I
can't trigger this directly from MSYS or cmd.exe for some reason).
Differential Revision: https://phab.mercurial-scm.org/D7816
rebase: fix bug where `--collapse` would apply diff on missing file
Even though the file was missing, the rebase would succeed.
Differential Revision: https://phab.mercurial-scm.org/D7897
rebase: extract a variable for a repeated `repo[p1]`
I'll add another use site in the next patch.
Differential Revision: https://phab.mercurial-scm.org/D7896