[jira] [Commented] (LANG-1406) StringIndexOutOfBoundsException in StringUtils.replaceIgnoreCase

[ASF GitHub Bot (JIRA)]

    [ 
https://issues.apache.org/jira/browse/LANG-1406?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16573137#comment-16573137
 ] 

ASF GitHub Bot commented on LANG-1406:
--------------------------------------

Github user coveralls commented on the issue:

    https://github.com/apache/commons-lang/pull/340
  
    
    [![Coverage 
Status](https://coveralls.io/builds/18383289/badge)](https://coveralls.io/builds/18383289)
    
    Coverage decreased (-0.04%) to 95.243% when pulling 
**590f90889bf61a5570bd98b78e73410a07d7410b on HiuKwok:master** into 
**a36c903d4f1065bc59f5e6d2bb0f9d92a5e71d83 on apache:master**.



> StringIndexOutOfBoundsException in StringUtils.replaceIgnoreCase
> ----------------------------------------------------------------
>
>                 Key: LANG-1406
>                 URL: https://issues.apache.org/jira/browse/LANG-1406
>             Project: Commons Lang
>          Issue Type: Bug
>          Components: lang.*
>            Reporter: Michael Ryan
>            Priority: Major
>
> STEPS TO REPRODUCE:
> {code}
> StringUtils.replaceIgnoreCase("\u0130x", "x", "")
> {code}
> EXPECTED: "\u0130" is returned.
> ACTUAL: StringIndexOutOfBoundsException
> This happens because the replace method is assuming that text.length() == 
> text.toLowerCase().length(), which is not true for certain characters.



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