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Posted to dev@pig.apache.org by "Ankur (JIRA)" <ji...@apache.org> on 2010/02/10 08:12:28 UTC

[jira] Updated: (PIG-1233) NullPointerException in AVG

     [ https://issues.apache.org/jira/browse/PIG-1233?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ankur updated PIG-1233:
-----------------------

    Attachment: jira-1233.patch

Attached is a very simple patch that adds the required null checks. This is a very simple code change so I don't think any new test cases are needed. 

> NullPointerException in AVG 
> ----------------------------
>
>                 Key: PIG-1233
>                 URL: https://issues.apache.org/jira/browse/PIG-1233
>             Project: Pig
>          Issue Type: Bug
>    Affects Versions: 0.6.0
>            Reporter: Ankur
>             Fix For: 0.6.0
>
>         Attachments: jira-1233.patch
>
>
> The overridden method - getValue() in AVG throws null pointer exception in case accumulate() is not called leaving variable 'intermediateCount'  initialized to null. This causes java to throw exception when it tries to 'unbox' the value for numeric comparison.

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