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https://issues.apache.org/jira/browse/MAPREDUCE-1400?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12804799#action_12804799
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Dick King commented on MAPREDUCE-1400:
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In some versions of {{tr}}, {{[:space:]}} only covers the space character; in
others it covers vertical whitespace as well as horizontal.
The latter isn't an issue, but it looks like {{[:blank:]}} always covers spaces
and tabs. Should we use that instead? [but it does seem unlikely that the OS
name ever includes a tab]
-dk
> sed in build.xml fails
> ----------------------
>
> Key: MAPREDUCE-1400
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-1400
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Environment: ant 1.7.1, Solaris
> Reporter: Allen Wittenauer
> Assignee: Allen Wittenauer
> Priority: Minor
> Attachments: MAPRED-1400.txt
>
>
> MAPRED version of HADOOP-6505
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