win32: backout
1a9ebc83a74c
This change conflicted with TortoiseHg's use of QFileSystemWatcher. Files which
were being monitored (for file-system events) were unable to be reliably updated
using util.atomictempfile. Often the update would error out in the middle of
the process leaving neither the old or the new file in place.
My guess is that _kernel32.CreateFileA() is triggering an exception that is
not handled correctly within unlink()
tests: use locate to find files for pyflakes check
Based on a suggestion by Yuya Nishihara
Added signature for changeset
2195ac506c6a
Added tag 3.0 for changeset
2195ac506c6a
revset: directly use __contains__ instead of a lambda
We get rid of lambda in a bunch of other place. This is equivalent and much
faster. (no new timing as this is the same change as three other changesets)