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https://issues.apache.org/jira/browse/LANG-703?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Henri Yandell closed LANG-703.
------------------------------
Resolution: Fixed
Thanks Ilya, I've applied the 2nd patch:
svn ci -m "Applying Ilya's patch from LANG-703 fixing an NPE when toString
returns null"
Sending src/main/java/org/apache/commons/lang3/StringUtils.java
Sending src/test/java/org/apache/commons/lang3/StringUtilsTest.java
Transmitting file data ..
Committed revision 1142381.
> StringUtils.join throws NPE when toString returns null for one of objects in
> collection
> ---------------------------------------------------------------------------------------
>
> Key: LANG-703
> URL: https://issues.apache.org/jira/browse/LANG-703
> Project: Commons Lang
> Issue Type: Bug
> Reporter: Ilya
> Fix For: 3.x
>
> Attachments: StringUtil_Join_NPE.patch,
> StringUtil_Join_NPE_AVG_16.patch
>
>
> Try
> {code}
> StringUtils.join(new Object[]{
> new Object() {
> @Override
> public String toString() {
> return null;
> }
> }
> }, ',');
> {code}
> ToString should probably never return null, but it does in
> javax.mail.internet.InternetAddress
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