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From "Vincent Behar (JIRA)" <j...@apache.org>
Subject [jira] Created: (LANG-419) WordUtils.abbreviate bug when lower is greater than str.length
Date Wed, 26 Mar 2008 17:07:31 GMT
WordUtils.abbreviate bug when lower is greater than str.length
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                 Key: LANG-419
                 URL: https://issues.apache.org/jira/browse/LANG-419
             Project: Commons Lang
          Issue Type: Bug
    Affects Versions: 2.4
            Reporter: Vincent Behar
            Priority: Minor
         Attachments: WordUtils_abbreviate_lowerLimit_bug.patch

In WordUtils.abbreviate, upper is adjusted to the length of the string, then to lower.
But lower is never adjusted to the length of the string, so if lower is greater than str.lengt(),
upper will be too...
Then, str.substring(0, upper) throw a StringIndexOutOfBoundsException

The fix is to adjust lower to the length of the string

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