tests: killdaemons.py for windows distinguishes access violation and terminated
To distinguish between access violaition (process belonging to another user)
and a terminated process, PROCESS_QUERY_INFORMATION must be enabled. But
TerminateProcess still raises error 5 in both cases. Therefore check before if
the process has already terminated.
Test issue2761
$ hg init
$ touch to-be-deleted
$ hg add
adding to-be-deleted
$ hg ci -m first
$ echo a > to-be-deleted
$ hg ci -m second
$ rm to-be-deleted
$ hg diff -r 0
Same issue, different code path
$ hg up -C
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ touch does-not-exist-in-1
$ hg add
adding does-not-exist-in-1
$ hg ci -m third
$ rm does-not-exist-in-1
$ hg diff -r 1