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Posted to issues@commons.apache.org by "Vadiraj Purohit (JIRA)" <ji...@apache.org> on 2016/12/22 13:49:58 UTC
[jira] [Created] (LANG-1302)
java.lang.StringIndexOutOfBoundsException resulting in WordUtils.wrap
Vadiraj Purohit created LANG-1302:
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Summary: java.lang.StringIndexOutOfBoundsException resulting in WordUtils.wrap
Key: LANG-1302
URL: https://issues.apache.org/jira/browse/LANG-1302
Project: Commons Lang
Issue Type: Bug
Affects Versions: 3.5
Environment: Mac, Android, Linux
Reporter: Vadiraj Purohit
Commons-lang3:3.5
Issue code:
String appName = "Google Play Store";
appName = WordUtils.wrap(appName, appName.length()/2);
System.out.println(appName);
Resulting exception:
Exception in thread "main" java.lang.StringIndexOutOfBoundsException: String index out of range: -3
at java.lang.String.substring(String.java:1967)
at org.apache.commons.lang3.text.WordUtils.wrap(WordUtils.java:328)
at org.apache.commons.lang3.text.WordUtils.wrap(WordUtils.java:176)
at org.apache.commons.lang3.text.WordUtils.wrap(WordUtils.java:100)
at removedups.Main2.main(Main2.java:32)
This exception does not occur in commons-lang3:3.4
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