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| author | Zac Medico <zmedico@gentoo.org> | 2011-03-16 21:50:36 -0700 |
|---|---|---|
| committer | Zac Medico <zmedico@gentoo.org> | 2011-03-16 21:50:36 -0700 |
| commit | f7b5b5f0da301d8f5c5585c21db238e28546c70f (patch) | |
| tree | 685bb38b23431960ba723b04baed50a8a9d6b8e7 /pym/_emerge/AbstractPollTask.py | |
| parent | 9fa6881ac70e799e09fe98c1eb24177663f3b0e5 (diff) | |
| download | portage-f7b5b5f0da301d8f5c5585c21db238e28546c70f.tar.gz portage-f7b5b5f0da301d8f5c5585c21db238e28546c70f.tar.bz2 portage-f7b5b5f0da301d8f5c5585c21db238e28546c70f.zip | |
Scheduler: tweak prefetcher cancellation logic
This should prevent "TypeError: an integer is required" raised from
waitpid when trying to cancel a prefetcher that never started.
Diffstat (limited to 'pym/_emerge/AbstractPollTask.py')
| -rw-r--r-- | pym/_emerge/AbstractPollTask.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/pym/_emerge/AbstractPollTask.py b/pym/_emerge/AbstractPollTask.py index 6cbf984b9..f7f3a9526 100644 --- a/pym/_emerge/AbstractPollTask.py +++ b/pym/_emerge/AbstractPollTask.py @@ -17,6 +17,9 @@ class AbstractPollTask(AsynchronousTask): _registered_events = PollConstants.POLLIN | PollConstants.POLLHUP | \ _exceptional_events + def isAlive(self): + return bool(self._registered) + def _read_buf(self, f, event): """ | POLLIN | RETURN |