svn subrepos: work around checkout obstructions (
issue2752)
We do this by ensuring the working copy is clean and then blowing away
the working copy and replacing it with one from the desired path. We
could probably use 'svn switch' to do this more efficiently, but
there's some subtle logic required to get that right and this is
more likely to work reliably.
update: check wc.dirty() before setting overwrite=True
merge.update() was missing a few dirtiness checks from workingcontext,
including subrepo cleanliness checks. Using wc.dirty() instead of
one-off checks for various forms of dirtiness will be significantly
safer.
tags: don't allow environment errors to be raised from _writetagscache
See https://bitbucket.org/tortoisehg/thg/issue/719
test-i18n, i18n-pt_BR: update test message
This changes both a test and a translation, so I'm sending
a patch; please let me know if I should push this directly
to i18n instead.
config: undo change of empty line definition
We don't allow spaces in front of comment markers