[jira] Commented: (PIG-172) NullPointerException thrown if we catch exception with null message

["Alan Gates (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/PIG-172?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12583190#action_12583190 ] 

Alan Gates commented on PIG-172:
--------------------------------

+1 on the patch

> NullPointerException thrown if we catch exception with null message
> -------------------------------------------------------------------
>
>                 Key: PIG-172
>                 URL: https://issues.apache.org/jira/browse/PIG-172
>             Project: Pig
>          Issue Type: Bug
>            Reporter: Olga Natkovich
>            Assignee: Olga Natkovich
>         Attachments: PIG-172.patch
>
>
> grunt> A = load '/user/pig/tests/data/singlefile/studentcolon10k' using PigStorage(':');
> grunt> B = foreach A generate $2, $1, $0;
> grunt> define X `awk 'BEGIN {FS = ","; OFS = "\t"} {print $3, $2, $1}'` input (stdin using PigStorage(','));
> grunt> C = stream B through X;
> grunt> D = foreach C generate a, b;
> java.lang.NullPointerException
>         at org.apache.pig.tools.grunt.Utils.getPermissionException(Utils.java:24)
>         at org.apache.pig.tools.grunt.GruntParser.parseContOnError(GruntParser.java:77)
>         at org.apache.pig.tools.grunt.Grunt.run(Grunt.java:54)
>         at org.apache.pig.Main.main(Main.java:253)

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