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Posted to common-dev@hadoop.apache.org by "Doug Cutting (JIRA)" <ji...@apache.org> on 2006/07/11 11:25:31 UTC

[jira] Resolved: (HADOOP-358) NPE in Path.equals

     [ http://issues.apache.org/jira/browse/HADOOP-358?page=all ]
     
Doug Cutting resolved HADOOP-358:
---------------------------------

    Fix Version: 0.5.0
     Resolution: Fixed
      Assign To: Doug Cutting

I just committed this.  Thanks, Frédéric.

> NPE in Path.equals
> ------------------
>
>          Key: HADOOP-358
>          URL: http://issues.apache.org/jira/browse/HADOOP-358
>      Project: Hadoop
>         Type: Bug

>   Components: fs
>     Versions: 0.4.0
>     Reporter: Frédéric Bertin
>     Assignee: Doug Cutting
>      Fix For: 0.5.0
>  Attachments: fixPathEquals.patch
>
> An NPE is raised in Path.equals when testing the method with two unequal pathes and with the first one having no drive.
> This is due to operator precedence: && has a higher priority level than ?:
> See http://java.sun.com/docs/books/tutorial/java/nutsandbolts/expressions.html
> See attached patch (just added some parenthesis and a testcase).

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