From 5283edc81874fdf5ddf157c3f85032b63955ac86 Mon Sep 17 00:00:00 2001 From: David James Date: Wed, 16 Mar 2011 21:54:37 -0700 Subject: [PATCH] Update Scheduler to protect against infinite loop If we have running tasks, but we're not listening to these tasks, we're going to loop forever. So throw an exception in this case. --- pym/_emerge/Scheduler.py | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/pym/_emerge/Scheduler.py b/pym/_emerge/Scheduler.py index a1b0ae462..9215678bb 100644 --- a/pym/_emerge/Scheduler.py +++ b/pym/_emerge/Scheduler.py @@ -1683,15 +1683,13 @@ class Scheduler(PollScheduler): self._set_max_jobs(1) while self._schedule(): - if self._poll_event_handlers: - self._poll_loop() + self._poll_loop() while True: self._schedule() if not self._is_work_scheduled(): break - if self._poll_event_handlers: - self._poll_loop() + self._poll_loop() def _keep_scheduling(self): return bool(not self._terminated_tasks and self._pkg_queue and \ -- 2.26.2