[jira] [Updated] (HADOOP-7598) smart-apply-patch.sh does not work on some older versions of BASH

["Robert Joseph Evans (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HADOOP-7598?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Robert Joseph Evans updated HADOOP-7598:
----------------------------------------

    Status: Open  (was: Patch Available)

> smart-apply-patch.sh does not work on some older versions of BASH
> -----------------------------------------------------------------
>
>                 Key: HADOOP-7598
>                 URL: https://issues.apache.org/jira/browse/HADOOP-7598
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: build
>    Affects Versions: 0.23.0, 0.24.0
>            Reporter: Robert Joseph Evans
>            Assignee: Robert Joseph Evans
>             Fix For: 0.23.0, 0.24.0
>
>         Attachments: HADOOP-7598-v1.patch
>
>
> I don't really know why, but on some versions of bash (including the one I use, and is on the build servers)
> bash --version
> GNU bash, version 3.2.25(1)-release (x86_64-redhat-linux-gnu)
> Copyright (C) 2005 Free Software Foundation, Inc.
> The line
> {code}
> elif [[ "$PREFIX_DIRS" =~ ^(hadoop-common-project|hadoop-hdfs-project|hadoop-mapreduce-project)$ ]]; then
> {code}
> evaluates to false but if the test is moved out of the elif statement then it works correctly.

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