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From "Uri Moszkowicz (JIRA)" <j...@apache.org>
Subject [jira] Created: (CLI-207) The HelpFormatter class strips leading whitespaces
Date Wed, 21 Jul 2010 13:22:52 GMT
The HelpFormatter class strips leading whitespaces
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                 Key: CLI-207
                 URL: https://issues.apache.org/jira/browse/CLI-207
             Project: Commons CLI
          Issue Type: Bug
          Components: CLI-2.x
    Affects Versions: 1.2
            Reporter: Uri Moszkowicz


I discovered a bug in Commons CLI while using it through Groovy's CliBuilder. See the following
issue:

http://jira.codehaus.org/browse/GROOVY-4313?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Copied:
The following code:

def cli = new CliBuilder(footer: "line1:\n line2:\n")
cli.usage()

Produces the following output:

line1
line2

Note that there are no whitespaces before "line2". Replacing them with "\t" doesn't solve
the problem either.

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