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Posted to commits@airflow.apache.org by "Stanislav Kudriashev (JIRA)" <ji...@apache.org> on 2016/07/14 13:03:21 UTC

[jira] [Created] (AIRFLOW-334) Fix using undefined variable

Stanislav Kudriashev created AIRFLOW-334:
--------------------------------------------

             Summary: Fix using undefined variable
                 Key: AIRFLOW-334
                 URL: https://issues.apache.org/jira/browse/AIRFLOW-334
             Project: Apache Airflow
          Issue Type: Bug
          Components: core
    Affects Versions: Airflow 1.7.1.2
            Reporter: Stanislav Kudriashev
            Assignee: Stanislav Kudriashev
            Priority: Minor


See the example from **airflow/www/views.py**:

{code}
def set_task_instance_state(self, ids, target_state, session=None):
    ...
    for count, id in enumerate(ids):
        ...
    count += 1  # <-- if ids is empty list we will get exception here
{code}



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