Fix bug in heapq priority queue example.
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@ -205,8 +205,8 @@ entry as invalid and optionally add a new entry with the revised priority::
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def get_top_priority():
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def get_top_priority():
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while True:
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while True:
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priority, count, task = heappop(pq)
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priority, count, task = heappop(pq)
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del task_finder[task]
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if count is not INVALID:
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if count is not INVALID:
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del task_finder[task]
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return task
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return task
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def delete_task(task):
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def delete_task(task):
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