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Posted to commits@airflow.apache.org by "Stanislav Kudriashev (JIRA)" <ji...@apache.org> on 2016/07/14 13:04:20 UTC

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

     [ https://issues.apache.org/jira/browse/AIRFLOW-334?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Work on AIRFLOW-334 started by Stanislav Kudriashev.
----------------------------------------------------
> 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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